// Hospitality Classroom Engagement (google-classroom) v1 — Prisma seed
// Synthetic sample data, CC0-1.0. Generated deterministically; re-running the
// generator with the same spec and seed reproduces this file exactly.
//
// Delegates are named after the tables (prisma.engagement_events), which assumes models
// mapped to those table names. Rename the delegates if your models differ.
import { PrismaClient } from '@prisma/client';

const prisma = new PrismaClient();

async function main() {
    await prisma.engagement_events.createMany({
        data: [
            { id: 1, student_id: "fcf702e1-fd00-4690-9c70-065ebe27fbc9", event_type: "feedback", course_id: "9856b3da-c1e5-4306-9043-4edf6613bea3", event_timestamp: new Date("2023-01-14T18:28:05Z"), assignment_id: "db7417ee-dc42-4ab2-a210-db8ccb251cd4", comments: "The payment was cancelled following an automatic review.", grade: "61.60" },
            { id: 2, student_id: "0f519ba6-8e39-4a16-9264-129e35804e6a", event_type: "feedback", course_id: "478b291e-5c1e-4617-b86d-a0cb4fa86908", event_timestamp: new Date("2023-02-11T11:26:31Z"), assignment_id: "57a1dbe6-2f01-45d8-963a-5f1cff1fcb9d", comments: "The customer confirmed the details and the claim was resolved.", grade: "44.54" },
            { id: 3, student_id: "ac4e6bd9-0cbe-4a63-ade6-3736e632a1bd", event_type: "submission", course_id: "ee928a83-3c59-4f9c-b66a-7ab09143f47d", event_timestamp: new Date("2023-08-23T12:01:45Z"), assignment_id: "e4f08bdd-35ba-4a2e-b421-cdce0fba2bac", comments: "The payment was rejected — repeat case, no further action.", grade: "19.04" },
            { id: 4, student_id: "a6c32496-8c3c-46a9-818b-e40796455d06", event_type: "announcement", course_id: "33ef20fc-4939-4d68-b715-b05ed7b9f710", event_timestamp: new Date("2023-02-05T20:21:35Z"), assignment_id: "ea9b938a-33c1-4d80-af91-52134efd9748", comments: "An automatic follow-up: the refund was rescheduled.", grade: "62.05" },
            { id: 5, student_id: "fc77b09d-cf43-49d1-892b-e66fd78c8e68", event_type: "submission", course_id: "d3ab1f50-919c-4d3b-8633-89fae1eef595", event_timestamp: new Date("2023-05-24T09:32:35Z"), assignment_id: "5d8c3c7b-87b1-421b-b4fa-cf2fce354c7e", comments: "A minor account was cancelled the same day.", grade: "99.19" },
            { id: 6, student_id: "8f6dfa61-e74c-4be1-9a60-adfc732babf9", event_type: "submission", course_id: "d5a6462a-d0e5-471b-81bd-29c855378f7f", event_timestamp: new Date("2023-06-04T11:51:04Z"), assignment_id: "70590376-5f00-4f6f-821e-9f0216189e2e", comments: "The appointment was confirmed — incomplete case, no further action.", grade: "73.34" },
            { id: 7, student_id: "c8212187-b5b5-4034-a9de-c687cfb51270", event_type: "submission", course_id: "680e40e4-9cd4-407d-b62d-c3f9987ef2ec", event_timestamp: new Date("2023-07-13T16:09:31Z"), assignment_id: "fef7c8b6-f948-403c-8076-0bd7cd922df7", comments: "Support asked for a change and the shipment was rejected.", grade: "99.91" },
            { id: 8, student_id: "0fe56c62-fe2f-4a32-be07-be3e0ecea125", event_type: "submission", course_id: "952fca55-86c7-4016-b3ed-7d317169469a", event_timestamp: new Date("2023-11-09T18:14:18Z"), assignment_id: "c2e69e3a-0b7b-42ea-a9a1-21b0ebaad56a", comments: "The item was reopened — urgent case, no further action.", grade: "99.29" },
            { id: 9, student_id: "3d63e0f8-5337-4cc3-be53-9dbe4038c976", event_type: "submission", course_id: "1b86427e-a647-4f14-9de2-599cd3656bdd", event_timestamp: new Date("2023-04-06T09:28:36Z"), assignment_id: "2aa27f7e-023a-475a-b94b-02f3ead6e9ed", comments: "The account was processed — routine case, no further action.", grade: "80.73" },
            { id: 10, student_id: "4cf53128-e008-405d-9ae3-090446834eb2", event_type: "announcement", course_id: "b59a4c31-fc1c-4edb-a9b2-584e8702a0b5", event_timestamp: new Date("2023-03-20T13:55:30Z"), assignment_id: "872077c1-ed82-4871-9e35-70183a7520c9", comments: "The booking was delayed following a late review.", grade: "95.56" },
            { id: 11, student_id: "72b23e24-1e8b-4de3-8fee-40d67c6a221d", event_type: "submission", course_id: "5c74124c-669a-4464-b274-199f87081efe", event_timestamp: new Date("2023-11-17T02:51:48Z"), assignment_id: "8e0537ff-2ebf-454a-9c9f-1c5d80127a33", comments: "An operator confirmed the details and the appointment was processed.", grade: "36.89" },
            { id: 12, student_id: "72043f8a-3587-4011-aadc-0d09ed60a897", event_type: "announcement", course_id: "6a29ce72-3f44-42cb-9660-2b91ea4c2bb2", event_timestamp: new Date("2023-03-06T13:41:35Z"), assignment_id: "9df1e6ab-7535-43f5-8368-60f5bb8e6a9a", comments: "No response from an operator, so the claim was rescheduled.", grade: "86.25" },
            { id: 13, student_id: "883d1b3e-dcbd-467b-8c50-e9997fb9a84c", event_type: "submission", course_id: "304638d3-3dee-4a6f-bd11-af0e6ee93059", event_timestamp: new Date("2023-11-02T16:31:19Z"), assignment_id: "85b87b3d-d3b4-4a89-8b19-c1ee3ae1435b", comments: "No response from the team, so the session was rescheduled.", grade: "20.05" },
            { id: 14, student_id: "992f6020-fe5e-447b-9dc3-86f5a6ab51d0", event_type: "submission", course_id: "24967a84-8273-4e91-b107-59bf8e12de33", event_timestamp: new Date("2023-08-14T23:08:14Z"), assignment_id: "d77aef6f-7d15-465a-a503-cebd81eab89c", comments: "An automatic follow-up: the report was refunded.", grade: "80.45" },
            { id: 15, student_id: "eddb6982-b57f-483d-97de-ef7c9487d5a8", event_type: "submission", course_id: "3f46beb2-e1e8-483c-9dc2-e2430b90212b", event_timestamp: new Date("2023-12-09T17:05:51Z"), assignment_id: "afb5d295-60c2-4952-8969-628710ddd36e", comments: "An operator reported an incomplete issue; the record was reviewed.", grade: "62.89" },
            { id: 16, student_id: "56c7df76-2ea1-4cf4-b4fd-9af080f3078b", event_type: "announcement", course_id: "5873c9d3-474b-48bb-9993-8add0f690537", event_timestamp: new Date("2023-04-07T09:27:55Z"), assignment_id: "d48d6dc7-4752-4574-977d-5564b5672947", comments: "A repeat payment was reopened the same day.", grade: "73.63" },
            { id: 17, student_id: "9450039e-964c-4828-87ea-a857b0f8b440", event_type: "announcement", course_id: "15fda369-00c2-4a55-b4f5-41211e5464e6", event_timestamp: new Date("2023-04-05T21:47:45Z"), assignment_id: "384a6a16-744c-4a82-848f-22cdf9a679dc", comments: "The payment was rescheduled — minor case, no further action.", grade: "92.41" },
            { id: 18, student_id: "c6ac94ef-1538-4320-96ec-00e4b4031958", event_type: "submission", course_id: "3f84a570-1633-4902-942c-0d5e68930342", event_timestamp: new Date("2023-08-19T10:05:06Z"), assignment_id: "661a16ac-2916-46ec-8899-cba35810fb4b", comments: "An operator confirmed the details and the claim was approved.", grade: "100.00" },
            { id: 19, student_id: "8dcb627d-ab2b-4c68-8677-b36ebbaf043d", event_type: "submission", course_id: "ef91b47a-91e4-4055-b147-2f322c2c942e", event_timestamp: new Date("2023-03-18T23:02:11Z"), assignment_id: "325d6349-9332-485b-a5ca-5f061407fb4e", comments: "An incomplete request was resolved the same day.", grade: "99.90" },
            { id: 20, student_id: "4e5cf5a2-ee9a-4a68-b20a-fbe895002563", event_type: "submission", course_id: "6720bfb0-dad7-4c02-b899-a4b3e861ab27", event_timestamp: new Date("2023-08-08T17:49:33Z"), assignment_id: "2b89a2fd-8580-4bc2-b321-3330828a42ea", comments: "The account was updated following an urgent review.", grade: "91.40" },
            { id: 21, student_id: "c06b28b3-8740-4d70-bf46-f2c53325f954", event_type: "submission", course_id: "30a45c3c-4f39-436d-8c4e-4cab97c2693a", event_timestamp: new Date("2023-06-10T10:32:22Z"), assignment_id: "1165464a-3f7b-49bb-bda9-15f27d2fb919", comments: "A standard transfer was processed the same day.", grade: "92.39" },
            { id: 22, student_id: "e888a802-00e4-4c9e-96c4-9cb385a9eb03", event_type: "submission", course_id: "0d622f59-2991-41d3-bec7-b9dd4b228533", event_timestamp: new Date("2023-10-05T12:31:20Z"), assignment_id: "5e1fc99f-b27b-4398-b41d-1ca4f3094d3c", comments: "No response from the team, so the payment was rejected.", grade: "34.60" },
            { id: 23, student_id: "fd0be70f-c411-4367-9039-1fa04369f632", event_type: "submission", course_id: "4a6a09c6-8b09-47d3-8443-c58c9e82254d", event_timestamp: new Date("2023-04-14T00:25:22Z"), assignment_id: null, comments: "A standard ticket was rescheduled the same day.", grade: "10.14" },
            { id: 24, student_id: "7606e933-08a8-4669-9953-a9256282c725", event_type: "submission", course_id: "208ff0f2-8aae-4a1c-985f-fb54e4c818ab", event_timestamp: new Date("2023-09-26T20:52:27Z"), assignment_id: "d2579c0b-33f4-477f-836a-1b3468a20f52", comments: "The customer reported a duplicate issue; the account was updated.", grade: "59.96" },
            { id: 25, student_id: "e539d8da-1a00-4806-bdcf-1e7321a26e00", event_type: "submission", course_id: "7bbe6046-165a-4879-8f10-4a83eedf3fd5", event_timestamp: new Date("2023-08-28T23:00:56Z"), assignment_id: "8de8e3a4-aaa5-4c19-a3b0-6f581f5e69d0", comments: "The order was approved after an incomplete check.", grade: "98.54" },
            { id: 26, student_id: "1dfa3cea-40fa-4292-a686-8276808031b8", event_type: "feedback", course_id: "7556b11c-443f-4396-a1e0-925e95df7688", event_timestamp: new Date("2023-08-27T20:45:41Z"), assignment_id: "61ad4c5e-1210-4574-8552-7c95544fc0fd", comments: "The reviewer reported an unusual issue; the delivery was updated.", grade: "73.09" },
            { id: 27, student_id: "24b3d0d4-169e-49c3-89b8-92bcecd0df57", event_type: "submission", course_id: "20667615-7ff2-4251-81ae-930f741a6c53", event_timestamp: new Date("2023-09-18T21:15:02Z"), assignment_id: "7e1281dd-9a04-4b66-9189-1d6cb3e383f2", comments: "A minor follow-up: the session was reviewed.", grade: "45.48" },
            { id: 28, student_id: "27514e1b-b092-45ac-9230-701ff15b644e", event_type: "announcement", course_id: "7a1787aa-01e4-402e-ad04-94f121667887", event_timestamp: new Date("2023-02-07T22:21:21Z"), assignment_id: "0a4f6ad7-2968-4cd3-8a53-68976c6b573f", comments: "A standard invoice was processed the same day.", grade: "91.04" },
            { id: 29, student_id: "1242e609-b3ec-4601-95ad-f66c3b91caa1", event_type: "submission", course_id: "b21aa366-b7c7-47e3-ad4d-fe59318c8251", event_timestamp: new Date("2023-10-04T12:29:29Z"), assignment_id: "86a737de-0468-4121-bbf9-ffac39dfa599", comments: "A minor order was refunded the same day.", grade: "94.12" },
            { id: 30, student_id: "69345c19-7083-48d3-851f-5d93f8b6e222", event_type: "feedback", course_id: "36ded727-c52e-4f0b-aba9-27de055dc60a", event_timestamp: new Date("2023-09-16T11:11:48Z"), assignment_id: "3f3bd283-3edb-4f33-8157-73319d42813b", comments: "A manual follow-up: the record was closed.", grade: "8.23" },
            { id: 31, student_id: "76da0033-8147-406d-ba06-23743d2ef490", event_type: "submission", course_id: "35daf954-ecc4-48da-b7fe-0c4214555577", event_timestamp: new Date("2023-06-28T09:06:08Z"), assignment_id: "16f7bfe3-6325-48c6-8a0c-c9f8ee0e64ec", comments: "The courier asked for a change and the ticket was reopened.", grade: "20.25" },
            { id: 32, student_id: "157c9722-f31b-49a3-91c9-c511aaeb8676", event_type: "announcement", course_id: "afbbec73-6b99-4311-9473-6e55d37b9bab", event_timestamp: new Date("2023-05-19T08:03:51Z"), assignment_id: "924713e5-b61b-4d92-a0c9-744576f5f403", comments: "No response from the supplier, so the refund was confirmed.", grade: "16.67" },
            { id: 33, student_id: "853f29d2-1f47-49a7-8815-f1ccdf4017d7", event_type: "submission", course_id: "c35bfac3-c23b-4076-b9f5-982aa651a14f", event_timestamp: new Date("2023-04-07T19:46:48Z"), assignment_id: "a50b150d-67e3-43bc-b8bd-e207fa7bbc6d", comments: "The courier asked for a change and the order was closed.", grade: "99.70" },
            { id: 34, student_id: "349b6489-8139-4968-b4f2-5f5497c8e044", event_type: "announcement", course_id: "29d79866-27f6-445a-95c5-c166204e0a78", event_timestamp: new Date("2023-07-16T14:38:58Z"), assignment_id: "63d8d42c-ad1e-4acf-8163-31d57d22c151", comments: "An urgent record was completed the same day.", grade: "24.77" },
            { id: 35, student_id: "2b08bf3e-e96b-444c-8680-ea69d93bdcfa", event_type: "announcement", course_id: "d3fe5fc4-402a-4171-86ed-db6617b8b1e8", event_timestamp: new Date("2023-02-28T18:33:02Z"), assignment_id: "c07b02a2-0552-4d7e-8b77-73bc68445a15", comments: "The item was refunded following a duplicate review.", grade: "76.02" },
            { id: 36, student_id: "86696f93-46a6-41be-b725-c61750575fb6", event_type: "submission", course_id: "602cda20-9878-4bc0-95de-f97ccc22e073", event_timestamp: new Date("2023-06-27T18:57:39Z"), assignment_id: null, comments: "The invoice was replaced — manual case, no further action.", grade: "96.64" },
            { id: 37, student_id: "eebb8897-0354-4b2c-b019-0709edc05053", event_type: "submission", course_id: "265c5cff-3867-4a1e-aa9c-186958f0c08b", event_timestamp: new Date("2023-07-28T10:34:36Z"), assignment_id: "c01c3b29-59fe-48db-a3d9-34423a632c57", comments: "Flagged as repeat. The courier replaced the payment.", grade: "12.34" },
            { id: 38, student_id: "4bd055c7-a726-43b2-9757-a850e88de139", event_type: "submission", course_id: "7bd843f5-805e-40df-b3d5-a63a1c477c49", event_timestamp: new Date("2023-08-21T19:42:56Z"), assignment_id: "5cf0da30-ab3a-408d-aca3-73958fb00f4b", comments: "An operator confirmed the details and the record was delayed.", grade: "99.38" },
            { id: 39, student_id: "a70eba94-7897-4fce-be02-b24325658216", event_type: "submission", course_id: "9a479f93-b2fc-4186-81f4-31739d0d7ab2", event_timestamp: new Date("2023-08-01T13:12:23Z"), assignment_id: "d24f1265-f6fa-4258-9f5c-725ca603aebd", comments: "The supplier asked for a change and the request was delayed.", grade: "19.65" },
            { id: 40, student_id: "25004f9a-96e5-4f03-8f20-3c6ef2b66f4f", event_type: "submission", course_id: "d2ce6f6e-09c7-41c3-a4ed-17cba0fbcd48", event_timestamp: new Date("2023-11-21T10:25:26Z"), assignment_id: "88745a15-ea65-495b-8a2b-a1e3d466788b", comments: "Flagged as partial. The supplier refunded the report.", grade: "87.54" },
            { id: 41, student_id: "08beac91-d769-4de2-bb08-d974c736fa13", event_type: "submission", course_id: "54b24d8c-4578-4cff-8fd9-a739aeafe1c4", event_timestamp: new Date("2023-07-30T12:26:50Z"), assignment_id: "470a786c-2bd8-4013-92ed-bac33858a193", comments: "The booking was rescheduled after a repeat check.", grade: "43.90" },
            { id: 42, student_id: "b22a20ab-49ac-49fc-97bd-b5776d1b7af6", event_type: "announcement", course_id: "707005bb-1337-4ba6-9c76-0f19772a02a9", event_timestamp: new Date("2023-04-04T14:37:25Z"), assignment_id: "24f580cf-6d15-4ee4-8775-cf87f4bb5df1", comments: "The claim was cancelled — urgent case, no further action.", grade: "99.84" },
            { id: 43, student_id: "695d1655-ce91-4d27-bfef-cc6bd183a448", event_type: "feedback", course_id: "e1759462-f4ef-4889-9b4f-517b0fa7dc03", event_timestamp: new Date("2023-06-16T17:28:48Z"), assignment_id: "5e9835a8-1714-4801-82db-b6e7c8956d31", comments: "The account owner asked for a change and the appointment was confirmed.", grade: "62.79" },
            { id: 44, student_id: "80a4ad99-163f-4c4f-bde7-4b9796abb6cc", event_type: "submission", course_id: "80eccb76-521d-4190-a80a-2c82ae12119f", event_timestamp: new Date("2023-09-04T08:19:44Z"), assignment_id: "d202c030-c6d5-48e5-8a2a-207c5d734af0", comments: "Flagged as unusual. The account owner rejected the order.", grade: "99.72" },
            { id: 45, student_id: "cbab1ea5-4ffa-4d83-83ab-de1ccc779886", event_type: "feedback", course_id: "912856de-058f-4dd4-a17f-b9d71b805625", event_timestamp: new Date("2023-05-31T09:55:23Z"), assignment_id: "9caa6564-2d3e-42a6-82e2-1d0d2aff74c9", comments: "Flagged as unusual. An operator cancelled the request.", grade: "88.80" },
            { id: 46, student_id: "04a4a96f-6c31-4382-8d4c-2795c80be143", event_type: "submission", course_id: "82c13c55-1137-4208-af10-22aa356d9a33", event_timestamp: new Date("2023-03-06T18:17:03Z"), assignment_id: null, comments: "The record was delayed after an unusual check.", grade: "78.73" },
            { id: 47, student_id: "1ea4a8da-0223-470a-93a0-fff955bfb66b", event_type: "submission", course_id: "b6ef1799-9938-4446-8fbe-08dc9e594f1c", event_timestamp: new Date("2023-03-28T07:29:44Z"), assignment_id: "351afb3e-69e5-4d73-8214-7a613d3189d9", comments: "No response from the account owner, so the invoice was resolved.", grade: "99.90" },
            { id: 48, student_id: "322b8acf-fa17-4918-9dd8-18ec126c3b2b", event_type: "feedback", course_id: "f306b835-e3f3-4e5e-afe2-2989c8046555", event_timestamp: new Date("2023-08-26T01:19:57Z"), assignment_id: "5dd37f49-e9df-4088-9f85-0b1ce9fd61a2", comments: "The delivery was closed following an urgent review.", grade: "94.66" },
            { id: 49, student_id: "1d1d65da-20bd-43f5-8709-dcbe7537e4de", event_type: "announcement", course_id: "e1fd5afe-ab43-4470-b2de-c13c652b8394", event_timestamp: new Date("2023-09-27T18:52:13Z"), assignment_id: "be17e748-6c35-49a4-94c7-03b3f76ca102", comments: "Flagged as unusual. The customer escalated the document.", grade: "60.46" },
            { id: 50, student_id: "70a408d3-d260-4f98-bfbe-26ceef78993f", event_type: "submission", course_id: "c1ab90d2-352f-4745-8584-3f760d9e3f5e", event_timestamp: new Date("2023-05-05T20:42:27Z"), assignment_id: "b36b3c4b-dade-418f-8dc0-f6760e176411", comments: "The refund was escalated following a late review.", grade: "16.89" },
            { id: 51, student_id: "94df31f9-86b5-433d-ac13-420116467979", event_type: "submission", course_id: "e226af77-d808-4171-a488-625d8a9a9134", event_timestamp: new Date("2023-05-01T23:48:16Z"), assignment_id: "26c8c7c9-56e0-41c0-8b6a-9eab5cfa6526", comments: "A routine follow-up: the session was cancelled.", grade: "87.71" },
            { id: 52, student_id: "3f009467-0934-4ffd-8fcc-5a57dec14f0f", event_type: "announcement", course_id: "4a2cf499-30f3-4647-a867-5392ccb75aee", event_timestamp: new Date("2023-01-12T21:28:50Z"), assignment_id: "497d8204-2e92-4afe-8027-5e0b37c99210", comments: "No response from the courier, so the payment was closed.", grade: "96.16" },
            { id: 53, student_id: "59e43f02-948b-433b-9168-456f0856539d", event_type: "submission", course_id: "6fdd995b-9211-4bb3-b3a7-27da4ed7d353", event_timestamp: new Date("2023-03-27T15:37:47Z"), assignment_id: "02fe5213-e5f8-4f18-8bba-b033ca7c920e", comments: "No response from the customer, so the appointment was rescheduled.", grade: "73.84" },
            { id: 54, student_id: "4b838881-0a7f-4fa3-a4a9-eccbf3c25e72", event_type: "submission", course_id: "7ef96d65-cb88-4c1e-9a03-8cb9ff9e0eac", event_timestamp: new Date("2023-09-19T17:28:11Z"), assignment_id: "561299ea-feac-4771-af6d-76a9c504de6c", comments: "The team asked for a change and the record was reviewed.", grade: "11.56" },
            { id: 55, student_id: "d027b608-77df-4b08-9b64-0f90cbb33239", event_type: "submission", course_id: "a8668346-3d41-4fab-95b2-c139dc5d3bee", event_timestamp: new Date("2023-04-20T18:52:04Z"), assignment_id: "3100576e-cd4c-4e45-9d0f-edde1a4670ab", comments: "The record was processed after a manual check.", grade: "87.89" },
            { id: 56, student_id: "b3453521-4fb6-471e-8aca-7ca3554b5b5f", event_type: "submission", course_id: "1d63c052-02a3-4f4a-8caa-301388186555", event_timestamp: new Date("2023-09-28T21:55:41Z"), assignment_id: "6287f1d8-52eb-4510-a338-339484392d20", comments: "The account owner reported a routine issue; the report was rejected.", grade: "19.29" },
            { id: 57, student_id: "82e1a1c6-0eab-4ce8-a571-3dd07f5adf4b", event_type: "announcement", course_id: "bee61a98-edb2-4754-afe9-2c7e678a7b29", event_timestamp: new Date("2023-12-03T14:47:32Z"), assignment_id: "db49484d-0b54-4bb6-8d5d-6e6f75442e5d", comments: "The appointment was delayed following a minor review.", grade: "82.73" },
            { id: 58, student_id: "05735334-bb27-48f1-a548-82475835f2fe", event_type: "submission", course_id: "5276608e-17ad-49e0-a283-c739973df6b8", event_timestamp: new Date("2023-11-12T14:34:32Z"), assignment_id: null, comments: "The account was refunded following a routine review.", grade: "37.41" },
            { id: 59, student_id: "191c1ebd-b064-4af6-87e1-42068165380d", event_type: "feedback", course_id: "752b5630-8d0a-410b-bc7a-fdd90ec428a8", event_timestamp: new Date("2023-12-29T16:57:01Z"), assignment_id: "de35f890-3d33-4b65-9174-edc9aa58f3e4", comments: "The customer asked for a change and the order was approved.", grade: "10.87" },
            { id: 60, student_id: "1ef2c6cb-1a9d-4358-ae2f-5dbc8371a8aa", event_type: "submission", course_id: "d8cf0962-b15b-4ce8-be4d-2b29d370aa72", event_timestamp: new Date("2023-08-24T11:53:45Z"), assignment_id: "a9fc10d1-dc7b-4e20-98b3-d1d1a1cb284e", comments: "The appointment was completed following an urgent review.", grade: "94.92" },
            { id: 61, student_id: "a73c4cc0-c6f8-4d03-bb84-5afd8d741c03", event_type: "announcement", course_id: "9171ff1a-4893-4d7a-878f-bfa52797ba68", event_timestamp: new Date("2023-03-20T16:05:47Z"), assignment_id: "22babf7c-1383-4742-9ae4-9544ac75c515", comments: "A late refund was rescheduled the same day.", grade: "17.85" },
            { id: 62, student_id: "0b26cf18-4ede-4745-b1b3-de6238a61754", event_type: "submission", course_id: "2d0b30cb-47c5-4f86-a632-6485dd44cb7d", event_timestamp: new Date("2023-10-17T04:46:40Z"), assignment_id: "2bd9aa5b-81ea-45a4-87a8-e26e3537112c", comments: "The team reported an urgent issue; the appointment was resolved.", grade: "97.58" },
            { id: 63, student_id: "2b728e62-3518-4cf9-9cc9-801dcd007572", event_type: "submission", course_id: "084c44ec-ebe6-425f-b76d-265fa93642e4", event_timestamp: new Date("2023-12-09T11:44:28Z"), assignment_id: null, comments: "The record was reopened following an unusual review.", grade: "94.70" },
            { id: 64, student_id: "361c32e7-9263-4868-819a-56ace99e73c8", event_type: "submission", course_id: "65dac45a-a546-4bf7-974e-311ee3c0075f", event_timestamp: new Date("2023-10-17T15:34:04Z"), assignment_id: "0e855d3b-1e4d-46a0-ba6d-ca6d18e7b37e", comments: "The team confirmed the details and the item was rejected.", grade: "22.03" },
            { id: 65, student_id: "1a656ab6-5faf-4d43-bd71-db19e7017c33", event_type: "submission", course_id: "590611c7-8cbd-4b60-9234-9bb53f5b4637", event_timestamp: new Date("2023-06-20T20:00:18Z"), assignment_id: "67038bdb-611e-4166-91ff-376a3ea6ee9c", comments: "The request was rejected — repeat case, no further action.", grade: "38.86" },
            { id: 66, student_id: "12ce1c65-2927-4112-b7c7-98da3f3ef2bd", event_type: "announcement", course_id: "51a525d3-4c6c-455d-902b-f3455071100a", event_timestamp: new Date("2023-06-07T11:17:40Z"), assignment_id: "3c69fcca-a2e3-4f91-906b-250ab67ac5f4", comments: "The shipment was delayed after a repeat check.", grade: "98.37" },
            { id: 67, student_id: "3f77a31d-06aa-444b-88a7-ac54b4840cca", event_type: "submission", course_id: "b43abf77-0019-40a4-b21c-d83c226219f9", event_timestamp: new Date("2023-12-27T05:26:24Z"), assignment_id: "27e06d82-ebcb-48bd-ae00-a98dab869919", comments: "The payment was completed following an incomplete review.", grade: "5.59" },
            { id: 68, student_id: "0f11f8b5-9f3c-40a3-b37e-41ba157b6d33", event_type: "submission", course_id: "673364d9-b272-4c41-a61f-c791baccfb14", event_timestamp: new Date("2023-11-16T22:43:31Z"), assignment_id: "b13c3233-ed89-424e-9361-6f1c37becc8e", comments: "A repeat account was replaced the same day.", grade: "55.57" },
            { id: 69, student_id: "ba7ca833-65ff-42c6-bb2c-aa960d159cc6", event_type: "submission", course_id: "c4560a5c-76a7-4073-b95b-882cb30111e4", event_timestamp: new Date("2023-02-06T06:03:38Z"), assignment_id: null, comments: "An incomplete booking was replaced the same day.", grade: "99.78" },
            { id: 70, student_id: "9dd942e3-ac6f-4adf-8fb5-576aec042a37", event_type: "submission", course_id: "5083ae53-42a9-4524-b890-035240acf6a8", event_timestamp: new Date("2023-04-04T19:02:04Z"), assignment_id: "6b9eb670-1969-43fc-a76f-f78922453065", comments: "Flagged as standard. The team rejected the ticket.", grade: "79.15" },
            { id: 71, student_id: "aa2ff693-68d3-46db-901f-f8305cee9eef", event_type: "submission", course_id: "1492a162-57f5-4892-ba2e-6e14cf584027", event_timestamp: new Date("2023-01-16T21:37:54Z"), assignment_id: "3788325e-187a-4d29-90a0-26a71c56c626", comments: "Flagged as standard. The account owner reviewed the transfer.", grade: "83.21" },
            { id: 72, student_id: "064274ee-1b97-42e6-8565-931fbe2a8fe1", event_type: "submission", course_id: "69259f47-4847-4863-a0a5-42f7d02d237f", event_timestamp: new Date("2023-11-14T21:00:43Z"), assignment_id: "d539f1ef-3c66-4514-89f8-321487a6e56f", comments: "The courier confirmed the details and the claim was updated.", grade: "78.25" },
            { id: 73, student_id: "644e46b7-943a-433a-ad3a-b68bf3b2f800", event_type: "submission", course_id: "c1ed29e0-69d8-45e3-98bb-9a5d6068ec58", event_timestamp: new Date("2023-04-27T13:58:29Z"), assignment_id: "a390eba1-6b01-4834-b6ab-a39a5f8190ef", comments: "An operator asked for a change and the delivery was confirmed.", grade: "67.24" },
            { id: 74, student_id: "d2086b31-759d-466e-b638-fbb580658fce", event_type: "submission", course_id: "5cc1854f-a020-4a14-be6b-f20a9c8f9bb5", event_timestamp: new Date("2023-06-05T13:51:39Z"), assignment_id: "1029d8ca-d545-4f7a-9a20-a636da945bfe", comments: "A routine refund was replaced the same day.", grade: "64.66" },
            { id: 75, student_id: "50cc46e4-ce51-46c2-a2aa-0c7a02fc2b11", event_type: "announcement", course_id: "98dc6945-3653-4012-8464-5b946f95cc46", event_timestamp: new Date("2023-01-02T11:42:12Z"), assignment_id: "a648e749-db14-4133-9a20-2b2d476ab736", comments: "The order was rescheduled following a standard review.", grade: "74.07" },
            { id: 76, student_id: "017fc1e2-a6dc-4149-b8f8-2e90741d05f1", event_type: "announcement", course_id: "924d5c03-a5f9-45d5-856d-06a5e757c336", event_timestamp: new Date("2023-02-18T13:41:01Z"), assignment_id: "9cabc204-3e96-4197-b136-eacc0551b16e", comments: "The account owner reported an unusual issue; the account was resolved.", grade: "82.37" },
            { id: 77, student_id: "b12a7840-5898-42d7-8cce-12088a83ec47", event_type: "feedback", course_id: "8a32635e-7baf-4c08-bf73-376a621b217a", event_timestamp: new Date("2023-12-15T18:09:06Z"), assignment_id: "60f888c9-5288-41b8-b6c5-c5848c5064f1", comments: "An operator confirmed the details and the record was refunded.", grade: "92.12" },
            { id: 78, student_id: "3fb8ab2d-ae79-4dde-bdd9-8a2df3307059", event_type: "announcement", course_id: "6aef2ebf-92d4-4dce-a787-1faee873ec66", event_timestamp: new Date("2023-05-26T21:33:04Z"), assignment_id: "e08103fa-38c5-4c13-9b23-a529f10ab17c", comments: "A late item was processed the same day.", grade: "1.64" },
            { id: 79, student_id: "7080bf41-01f9-4364-9dd1-55d3bb679f7b", event_type: "feedback", course_id: "4a60f518-b194-45b2-a6e7-094598632dd4", event_timestamp: new Date("2023-07-28T14:54:14Z"), assignment_id: "83824143-29a1-452d-992a-7efcef9c06f4", comments: "The courier reported a routine issue; the payment was updated.", grade: "92.57" },
            { id: 80, student_id: "6b71d762-62a0-455a-8983-47f7442d1d72", event_type: "submission", course_id: "85fbd363-9411-4f9c-ba22-bd0eb997fb81", event_timestamp: new Date("2023-10-12T13:35:36Z"), assignment_id: "d2f23c74-8f38-4158-ac0c-fe3d1cca804a", comments: "No response from the reviewer, so the session was confirmed.", grade: "87.13" },
            { id: 81, student_id: "453d07b2-ec05-497e-b983-872fbbaa3193", event_type: "submission", course_id: "65388da1-22cc-4322-9f35-d6ee57439d4d", event_timestamp: new Date("2023-09-17T18:44:28Z"), assignment_id: "306037df-6f4d-4deb-83a5-7c5bb18b7df7", comments: "An incomplete follow-up: the delivery was closed.", grade: "98.37" },
            { id: 82, student_id: "a756d9c0-daae-43d3-80ae-dac2373425b2", event_type: "feedback", course_id: "e09bd4c4-a0b9-4b73-bad8-4ca03babe5d5", event_timestamp: new Date("2023-08-25T14:50:03Z"), assignment_id: "171630c1-93ac-48c2-8941-db4a131b177b", comments: "The courier asked for a change and the document was refunded.", grade: "32.50" },
            { id: 83, student_id: "2fa0ddb5-7b22-45a8-8049-95e23c0ed964", event_type: "submission", course_id: "59caf996-0196-48d0-85f3-45c3e73f6178", event_timestamp: new Date("2023-11-06T19:28:34Z"), assignment_id: "03a05cd0-c6e6-4397-9c93-e0a2060d4045", comments: "Flagged as duplicate. The supplier replaced the item.", grade: "13.07" },
            { id: 84, student_id: "4ced711d-b180-4cbe-8da4-25619b2a8fd7", event_type: "announcement", course_id: "9b16cadc-4d95-42a2-8238-ce0be08cdcc6", event_timestamp: new Date("2023-10-04T22:54:08Z"), assignment_id: "c489af44-b6d0-421a-8740-0eef58569b5a", comments: "An incomplete follow-up: the shipment was reopened.", grade: "60.36" },
            { id: 85, student_id: "6b8d7728-c641-401a-af5e-1f7f1e1aeabb", event_type: "announcement", course_id: "ca5b6129-ae32-4409-bca4-224f3677d955", event_timestamp: new Date("2023-12-05T13:06:42Z"), assignment_id: "d690e8df-e282-4596-890a-ab683711af27", comments: "Flagged as duplicate. The account owner cancelled the request.", grade: "86.31" },
            { id: 86, student_id: "327a005d-bdf1-42d1-bc55-d78afd25290e", event_type: "submission", course_id: "5fb889ef-1e7f-401f-9b76-c982251f8005", event_timestamp: new Date("2023-01-12T16:53:24Z"), assignment_id: "d25fc71c-9003-4d27-aa38-1e84eeb2802e", comments: "Flagged as repeat. The supplier replaced the shipment.", grade: "58.84" },
            { id: 87, student_id: "e5fa7761-5f1d-4350-921c-bc288fe294a6", event_type: "submission", course_id: "b80aebca-6285-4550-bb77-345ceb41e834", event_timestamp: new Date("2023-01-12T09:39:37Z"), assignment_id: "f3faca67-9adb-4dab-a1ab-83e3274bda7c", comments: "The request was resolved — urgent case, no further action.", grade: "91.15" },
            { id: 88, student_id: "cf733e9a-315d-41da-80ff-2a940cc96936", event_type: "submission", course_id: "b526ee1a-fcb0-426a-86cf-f792c6919640", event_timestamp: new Date("2023-01-25T19:12:46Z"), assignment_id: "517f8172-0363-4d27-a3cc-b6702019f09f", comments: "A routine follow-up: the appointment was approved.", grade: "11.02" },
            { id: 89, student_id: "451bfdc0-c437-42d8-91cc-1abc631e4f8f", event_type: "submission", course_id: "ef1bd9b9-4ff0-42f6-9509-ef1d7cb16311", event_timestamp: new Date("2023-09-20T15:21:35Z"), assignment_id: "7ead46ab-cd24-474e-8eb1-5ed1c6e8ce4a", comments: "The reviewer reported a repeat issue; the claim was reviewed.", grade: "99.19" },
            { id: 90, student_id: "bd4a4c74-85d7-4c88-84d7-e4465862dfcc", event_type: "submission", course_id: "a59295e9-e604-43dc-84d7-19e06a84ae24", event_timestamp: new Date("2023-04-22T18:20:09Z"), assignment_id: "6aa30375-06a9-4396-8141-fd880fa98139", comments: "The team reported a standard issue; the item was confirmed.", grade: "95.24" },
            { id: 91, student_id: "37dac10e-49b9-4c6f-ab9e-ac1381375b98", event_type: "submission", course_id: "4cb30ff0-53d5-40c3-9878-a60cbf3e6aca", event_timestamp: new Date("2023-08-13T09:02:38Z"), assignment_id: "6b66965a-8f36-4722-9d51-aa8476eb5334", comments: "A partial follow-up: the claim was processed.", grade: "52.29" },
            { id: 92, student_id: "1d646e64-b784-4545-95d4-e049c947e924", event_type: "submission", course_id: "e9a1e67f-4fd5-4c9d-98e1-cf27b370c059", event_timestamp: new Date("2023-10-04T19:50:07Z"), assignment_id: "b1a584a4-763e-434e-83ea-d89c43439c21", comments: "The supplier asked for a change and the report was rejected.", grade: "89.99" },
            { id: 93, student_id: "689f03d8-90f1-4a0e-8a2a-e3f838568ab2", event_type: "submission", course_id: "577aa77c-79c9-427c-ae54-e68d4642fe5e", event_timestamp: new Date("2023-04-01T09:52:25Z"), assignment_id: "c0e99b0e-e6ef-40e8-bd30-7c81e5b1ed2d", comments: "Flagged as partial. The supplier delayed the transfer.", grade: "59.93" },
            { id: 94, student_id: "fe248ccc-f23e-4e59-bf23-0cd393a7ad8f", event_type: "submission", course_id: "3cc00a40-9e6b-4acd-8aff-f710dbf1782c", event_timestamp: new Date("2023-12-08T16:59:54Z"), assignment_id: "41e98137-321c-4cb7-95f9-82f6cf4d62cf", comments: "An incomplete request was approved the same day.", grade: "99.97" },
            { id: 95, student_id: "17145f26-5747-4a25-ba45-e12334cc4dd2", event_type: "submission", course_id: "f705d98c-6522-44ab-ba9d-f34710a952cb", event_timestamp: new Date("2023-12-25T09:16:12Z"), assignment_id: "e0a63ed0-d7e6-4203-a450-c871e5145c74", comments: "The account was closed — manual case, no further action.", grade: "90.44" },
            { id: 96, student_id: "452db5ed-63a1-48d5-a864-0d7e8dcd4c12", event_type: "announcement", course_id: "f3a5bd2b-8d15-4a5b-af08-2dcccdb5fb09", event_timestamp: new Date("2023-03-31T21:47:20Z"), assignment_id: null, comments: "No response from an operator, so the order was resolved.", grade: "19.52" },
            { id: 97, student_id: "2944dc5c-9179-4e80-a6e6-71c6d4ad707b", event_type: "submission", course_id: "0135c311-ba70-4d22-a641-3f7e6140310b", event_timestamp: new Date("2023-12-11T23:06:59Z"), assignment_id: "9f3bdf93-4e10-4155-a739-b4b961d9e0ec", comments: "The team asked for a change and the shipment was refunded.", grade: "68.80" },
            { id: 98, student_id: "7e703e6d-1c6d-472d-bb75-daa3c98f83dc", event_type: "feedback", course_id: "2bc490cc-e1a6-48a8-a773-66348473a571", event_timestamp: new Date("2023-04-01T21:47:05Z"), assignment_id: "4dd5b0db-c0ad-4af8-aa41-3752d7aa6b06", comments: "An urgent follow-up: the shipment was reviewed.", grade: "97.73" },
            { id: 99, student_id: "c8e14a7d-ae9f-4b27-ae8c-36286c1e697f", event_type: "submission", course_id: "43af49fd-0a00-46ce-9f81-e30f9491b5b2", event_timestamp: new Date("2023-09-06T19:11:46Z"), assignment_id: "aaf4d2d7-34fd-4f21-9f56-a10bda4e0674", comments: "A manual booking was closed the same day.", grade: "88.91" },
            { id: 100, student_id: "d3ba6192-2fce-4518-b18c-317368707d02", event_type: "submission", course_id: "75cecab7-ef6d-47f9-aaca-c8ddf27ee967", event_timestamp: new Date("2023-06-29T15:49:52Z"), assignment_id: null, comments: "Flagged as incomplete. The reviewer refunded the invoice.", grade: "72.21" },
            { id: 101, student_id: "201a2ad6-ec53-4029-b608-870868ea66a7", event_type: "submission", course_id: "44dbeea7-9650-4e21-a297-e71f70b5b788", event_timestamp: new Date("2023-09-19T09:01:15Z"), assignment_id: "4c720e0e-3bf2-409f-98a0-bba58c8aba09", comments: "The team confirmed the details and the shipment was escalated.", grade: "11.24" },
            { id: 102, student_id: "abbc781d-340f-451e-ba80-80cd69220355", event_type: "submission", course_id: "27d301b3-cff7-4a34-b47d-32dc206ab6ed", event_timestamp: new Date("2023-08-21T19:16:11Z"), assignment_id: "905b6b59-32cc-4481-b577-2fc9c05027be", comments: "The booking was completed following a late review.", grade: "70.03" },
            { id: 103, student_id: "85e15322-e423-4b4d-83b7-05bc4e1463a4", event_type: "submission", course_id: "5807d8bd-f1e5-40f3-a5e6-5cebcf50964b", event_timestamp: new Date("2023-05-12T08:12:15Z"), assignment_id: "667ccdff-a5f7-4b88-bdf3-952780d32907", comments: "No response from an operator, so the transfer was rejected.", grade: "60.98" },
            { id: 104, student_id: "e2c7204d-81c2-4eca-946b-0c30a460a075", event_type: "submission", course_id: "c7959da7-8fe9-47ec-b171-f52acb2a7f68", event_timestamp: new Date("2023-03-30T18:21:03Z"), assignment_id: null, comments: "Flagged as manual. The reviewer replaced the order.", grade: "29.99" },
            { id: 105, student_id: "b036704a-46a9-4fcd-8e87-154cec399360", event_type: "feedback", course_id: "6c53f75a-4b89-41f9-ace4-21c3bdcd0de9", event_timestamp: new Date("2023-10-26T10:45:56Z"), assignment_id: "94f1b7b9-c7ae-4d74-9bb0-82bd61e830d4", comments: "The customer reported a routine issue; the shipment was reviewed.", grade: "36.88" },
            { id: 106, student_id: "c74db0a8-4602-4c67-8595-dde6631a700a", event_type: "announcement", course_id: "c1d3d594-aaaf-4932-8797-dbf5e7ad5e6d", event_timestamp: new Date("2023-06-27T15:25:17Z"), assignment_id: "626a25c6-fe8f-4cba-a4a2-fcaf87297f82", comments: "The supplier confirmed the details and the appointment was rescheduled.", grade: "98.09" },
            { id: 107, student_id: "994a01da-a6b5-4a4c-b8b6-f58598a71648", event_type: "submission", course_id: "d5921f62-b802-4004-ba81-83b8c5dcf6c6", event_timestamp: new Date("2023-02-18T09:17:36Z"), assignment_id: "abad3243-601d-427b-a984-8eb8e2d133ab", comments: "The shipment was updated — automatic case, no further action.", grade: "54.21" },
            { id: 108, student_id: "62d56411-ab51-4eb1-bf63-ebf17862a419", event_type: "announcement", course_id: "613c10fb-91d0-4e4f-abdc-3a156c171257", event_timestamp: new Date("2023-04-28T01:39:18Z"), assignment_id: "b2c7041c-dec8-4863-a103-d5dfe1d32b5a", comments: "The team asked for a change and the account was processed.", grade: "99.11" },
            { id: 109, student_id: "3ab669ab-3cae-4f23-a6d6-28ba55773bb3", event_type: "submission", course_id: "a2b5c7fd-8a15-4ca1-9bbc-d2842a62919c", event_timestamp: new Date("2023-08-21T14:20:53Z"), assignment_id: null, comments: "A manual follow-up: the order was confirmed.", grade: "72.12" },
            { id: 110, student_id: "720f6c8c-a176-4afd-bb7a-5e6b0e4ae607", event_type: "submission", course_id: "66e631a1-5fc2-4372-bff1-f1f17ed8acca", event_timestamp: new Date("2023-12-28T16:12:18Z"), assignment_id: "61e9cc3c-104d-4e2f-9a62-d908e398cae5", comments: "Flagged as incomplete. The courier rejected the document.", grade: "98.89" },
            { id: 111, student_id: "6a64d97c-e5ad-4e4d-a8ce-62ef5a4a6402", event_type: "announcement", course_id: "c775d3c6-5fb5-4f5f-a100-7395a865a54d", event_timestamp: new Date("2023-10-02T13:12:40Z"), assignment_id: "fac9e55d-d130-410a-a8eb-3d2aeda6819b", comments: "An automatic refund was rescheduled the same day.", grade: "59.51" },
            { id: 112, student_id: "4e670565-3132-46d7-abf1-fa2e3ef8eacb", event_type: "submission", course_id: "a716bb84-05dc-47e6-a23e-5e9d5c2d553d", event_timestamp: new Date("2023-07-09T08:11:05Z"), assignment_id: "410b9cdd-c1ca-4a50-9113-e003fa082ae4", comments: "The shipment was reopened following an unusual review.", grade: "77.71" },
            { id: 113, student_id: "3b33db61-bd22-45e4-bb90-56a6aa0e129f", event_type: "submission", course_id: "42c84a40-6f52-4ea2-8263-c23b1ad229c8", event_timestamp: new Date("2023-11-27T00:19:39Z"), assignment_id: "5d69429a-e21c-4645-a37c-e2620a443079", comments: "The supplier confirmed the details and the ticket was resolved.", grade: "97.89" },
            { id: 114, student_id: "9a599555-bb16-4c7a-907e-0bc05b2f3446", event_type: "submission", course_id: "ef03c6c6-8212-489b-bc12-5c92f26d5ecb", event_timestamp: new Date("2023-09-25T12:40:26Z"), assignment_id: "5c1dd3ce-358d-4ee4-8df8-b10a3dd3de10", comments: "Support reported an automatic issue; the document was approved.", grade: "96.95" },
            { id: 115, student_id: "9b8104c0-c3c8-44a9-821f-782a927d1ac6", event_type: "submission", course_id: "778ae222-feea-40c8-be5c-978110a83197", event_timestamp: new Date("2023-09-05T09:55:18Z"), assignment_id: null, comments: "Support asked for a change and the report was rescheduled.", grade: "80.62" },
            { id: 116, student_id: "8c479a61-4572-4ea0-8fc9-6e5a0fde3c61", event_type: "announcement", course_id: "eb67ff5a-ed80-4928-8110-51d6746619de", event_timestamp: new Date("2023-11-14T22:50:15Z"), assignment_id: "f5902631-2937-49f8-be8e-1c0a2cb473e5", comments: "The customer confirmed the details and the account was delayed.", grade: "84.38" },
            { id: 117, student_id: "2acb6ae0-a861-4801-b9d0-ee2c475203fe", event_type: "submission", course_id: "a866253d-b9c5-4383-b01e-557c81984254", event_timestamp: new Date("2023-08-09T13:58:18Z"), assignment_id: "8fc6bc06-dd3c-47bc-9c8d-e6f725a7f0b1", comments: "Support confirmed the details and the report was closed.", grade: "92.88" },
            { id: 118, student_id: "b8c0cdca-e884-4a75-bc90-1acf9a9c4d93", event_type: "submission", course_id: "8978c5c4-cb60-4d82-9227-368130cf947f", event_timestamp: new Date("2023-11-11T05:44:03Z"), assignment_id: "8642b830-ccce-4928-acb7-0f27ef129dc4", comments: "The shipment was updated — repeat case, no further action.", grade: "94.02" },
            { id: 119, student_id: "8746dd2d-e4c3-4935-a11e-d7cca0c0798b", event_type: "submission", course_id: "f2bf1431-1872-4f89-98a9-3c40d4737f47", event_timestamp: new Date("2023-11-10T09:44:20Z"), assignment_id: null, comments: "An urgent follow-up: the request was reviewed.", grade: "89.43" },
            { id: 120, student_id: "e2954aa4-2400-4bb5-9837-e3c32dc02cda", event_type: "submission", course_id: "9a4a90ad-5f43-4fa3-aad9-95ef71f4cdc4", event_timestamp: new Date("2023-09-29T19:12:49Z"), assignment_id: "7bca6df7-795b-4d28-be50-60481392617c", comments: "No response from support, so the appointment was delayed.", grade: "73.44" },
            { id: 121, student_id: "4c736f3c-9c8b-4dff-80ea-f955a50e8565", event_type: "announcement", course_id: "9343dc98-2246-45eb-811c-7e597fb5fc79", event_timestamp: new Date("2023-05-21T19:12:34Z"), assignment_id: null, comments: "The courier reported an urgent issue; the report was approved.", grade: "98.88" },
            { id: 122, student_id: "1e4d6955-8cb0-416d-9992-730ea6508085", event_type: "submission", course_id: "8a6f73fe-f88c-4b61-bedd-3f180a711cfc", event_timestamp: new Date("2023-02-01T18:49:19Z"), assignment_id: "d3069220-acdd-4b52-b3b8-430a0671c536", comments: "The delivery was reopened following an urgent review.", grade: "98.87" },
            { id: 123, student_id: "5b4a6b1c-58a6-482a-a218-4000e4eac14c", event_type: "submission", course_id: "755aa08b-ee96-4471-9ade-42bbabb7839e", event_timestamp: new Date("2023-03-17T18:37:24Z"), assignment_id: "d9404459-9bce-45ae-bd78-3717bbaa48d8", comments: "No response from an operator, so the report was delayed.", grade: "21.74" },
            { id: 124, student_id: "c2a13dc9-7abd-4376-af3b-1fe4fa3328a5", event_type: "submission", course_id: "11d76e7e-78b5-4fae-a3b1-26a3a0a882ec", event_timestamp: new Date("2023-10-21T15:07:57Z"), assignment_id: "4f2acaa7-c8bf-46ed-82cf-edf73b5248d9", comments: "A standard follow-up: the shipment was processed.", grade: "94.56" },
            { id: 125, student_id: "c8a80d4a-7831-445c-97b1-9b45c654aba9", event_type: "submission", course_id: "4781d2e2-2ba6-4103-b1f5-6ce7f881f963", event_timestamp: new Date("2023-05-06T04:12:01Z"), assignment_id: "0d125faa-a5b5-4a72-87e0-7b715031f96b", comments: "An incomplete session was approved the same day.", grade: "96.75" },
            { id: 126, student_id: "ebcfc5cd-90d5-4e0b-9106-4d4de12e013d", event_type: "submission", course_id: "8910faca-36a7-4351-bc4b-bdd56007572f", event_timestamp: new Date("2023-11-05T18:35:44Z"), assignment_id: "ba8e266a-0587-4056-a9a1-258213cca6b8", comments: "The team reported a manual issue; the item was cancelled.", grade: "51.40" },
            { id: 127, student_id: "d758c5b1-1f7b-4255-8571-73f6a67f54c2", event_type: "submission", course_id: "7fbeea84-36b5-4455-baf6-681d5f41f799", event_timestamp: new Date("2023-10-18T12:35:41Z"), assignment_id: "b7d6220c-0061-4bc5-9794-b51c10c09ac5", comments: "The supplier reported an urgent issue; the delivery was confirmed.", grade: "23.03" },
            { id: 128, student_id: "e256b01d-01f1-46f7-8113-fb73517271a8", event_type: "submission", course_id: "9bd5e753-1818-45cd-9e23-572b26eda3ee", event_timestamp: new Date("2023-07-12T13:28:59Z"), assignment_id: "34fbd786-311e-40fc-b296-5dc6b656a2d3", comments: "A repeat follow-up: the account was delayed.", grade: "53.64" },
            { id: 129, student_id: "b436e4b5-bf86-4f99-b490-61703ff369c4", event_type: "submission", course_id: "723aa5a3-082d-403e-88e6-52fffdb9e37d", event_timestamp: new Date("2023-02-17T15:28:00Z"), assignment_id: "8b0257de-1b89-4167-98a6-7e29aadb4bcc", comments: "The item was completed following a repeat review.", grade: "95.63" },
            { id: 130, student_id: "d267a0e8-5357-4bc2-934d-eec780c30b72", event_type: "submission", course_id: "5764d771-2f01-47e7-bb79-afdccd34fd3f", event_timestamp: new Date("2023-06-04T06:20:51Z"), assignment_id: "b130f132-2aac-4964-bdd4-d9e83cae9b7e", comments: "The invoice was delayed after a routine check.", grade: "53.64" },
            { id: 131, student_id: "4aece6f8-13f6-4f8a-85db-1f5d889f38e6", event_type: "submission", course_id: "57dc8332-393a-495a-b029-206d31545ae2", event_timestamp: new Date("2023-07-20T11:18:25Z"), assignment_id: null, comments: "The team confirmed the details and the shipment was escalated.", grade: "99.98" },
            { id: 132, student_id: "f375f7c2-4113-43de-82f4-c52f1be4f373", event_type: "submission", course_id: "44335067-d602-472f-a8a6-445947703190", event_timestamp: new Date("2023-10-01T16:15:52Z"), assignment_id: "70f0215c-3f7a-4656-be3b-8b472203e3a8", comments: "Flagged as partial. Support rescheduled the payment.", grade: "31.27" },
            { id: 133, student_id: "4422fc42-62ce-4bd9-b532-6e68fb8c3b54", event_type: "submission", course_id: "a55e8836-4d98-4527-bd77-9391aaf51543", event_timestamp: new Date("2023-06-07T17:34:00Z"), assignment_id: "1000e4fa-6a9b-4750-a694-e7370a3468a0", comments: "No response from the account owner, so the report was resolved.", grade: "99.98" },
            { id: 134, student_id: "a46d4104-3bed-4768-a799-38e685d178c3", event_type: "announcement", course_id: "00be31dd-b410-4a64-a82a-4bf34dbd7096", event_timestamp: new Date("2023-06-10T20:28:53Z"), assignment_id: "bb6e247a-a15a-46dc-b309-485a57f5ec1d", comments: "The supplier reported a routine issue; the request was closed.", grade: "69.64" },
            { id: 135, student_id: "0138a9a7-4a2e-4de6-b4cd-a03c92926a4b", event_type: "submission", course_id: "c140bd72-43d5-4f9a-87d0-002e2c9d0662", event_timestamp: new Date("2023-03-12T19:38:38Z"), assignment_id: "890565de-fb75-4302-8a7c-05696f9ff70a", comments: "The courier reported a late issue; the claim was approved.", grade: "100.00" },
            { id: 136, student_id: "bdb26ae7-a60b-490e-984b-ab6799daf0bc", event_type: "submission", course_id: "31494bfb-82d8-4e41-a455-168431ef518a", event_timestamp: new Date("2023-06-29T19:54:43Z"), assignment_id: "bdda3352-d4d5-45fe-8407-113a39e26691", comments: "The refund was escalated — late case, no further action.", grade: "42.87" },
            { id: 137, student_id: "4ef9327f-71a3-45b9-acad-ebdc436d8017", event_type: "submission", course_id: "6a1b546a-d243-4153-ba07-45ddc0db3b4c", event_timestamp: new Date("2023-06-02T18:29:39Z"), assignment_id: "e06c3c89-a2e9-44f7-ba43-1052d6945eb0", comments: "The item was updated after a partial check.", grade: "28.11" },
            { id: 138, student_id: "8aece7ba-4f6a-4e03-9af1-35321cc68b14", event_type: "submission", course_id: "6c82e745-1be5-4471-a803-3584cf02b5c0", event_timestamp: new Date("2023-08-27T17:20:34Z"), assignment_id: "667c2b2e-1ac4-45ce-bd16-f42ba44de6dd", comments: "The report was approved — minor case, no further action.", grade: "57.89" },
            { id: 139, student_id: "4370c221-f2de-4e52-af35-e67bb1d96a54", event_type: "submission", course_id: "e30702a0-07cc-4e13-86fb-62d9baa4ca5b", event_timestamp: new Date("2023-09-09T09:01:11Z"), assignment_id: "8bd94483-a787-470b-a814-e79952107b31", comments: "The invoice was updated — late case, no further action.", grade: "99.14" },
            { id: 140, student_id: "7abc957e-df8f-4b93-83f4-36a193fd63e7", event_type: "submission", course_id: "fc4539df-e7c0-4cb5-80a6-e97ef52d4eb9", event_timestamp: new Date("2023-12-20T10:05:47Z"), assignment_id: "ddea97ca-a7a6-4e1f-9302-01f8264080a5", comments: "A routine follow-up: the document was cancelled.", grade: "39.86" },
            { id: 141, student_id: "b598562b-681e-4287-96f8-803dad6e2435", event_type: "submission", course_id: "54d7b5b1-5e5c-4ed6-a4d4-ffa1e0140747", event_timestamp: new Date("2023-01-07T11:55:51Z"), assignment_id: "d45cbce8-1fb5-4c3c-9cef-8a0bac829f89", comments: "The shipment was rejected following an incomplete review.", grade: "76.30" },
            { id: 142, student_id: "137041c6-ab2f-481b-b7e6-8469f1643d50", event_type: "announcement", course_id: "12646b61-6f06-4a9f-a136-368f6248d8da", event_timestamp: new Date("2023-01-04T18:44:16Z"), assignment_id: null, comments: "The claim was escalated following a partial review.", grade: "61.76" },
            { id: 143, student_id: "a803dd7f-c176-4362-b94b-9df45bededb9", event_type: "feedback", course_id: "2a17e505-8075-495d-b3ac-515b79c88ea9", event_timestamp: new Date("2023-05-29T05:38:54Z"), assignment_id: "f3493965-400d-4f33-9d1a-a6f1ea127dab", comments: "The invoice was processed following a manual review.", grade: "99.65" },
            { id: 144, student_id: "1b50aafc-7b23-448c-b542-e0b175a850ad", event_type: "submission", course_id: "5ad7b61a-5671-4d30-a34f-a99ad38920d8", event_timestamp: new Date("2023-05-10T16:47:37Z"), assignment_id: "7ee259ae-5ab6-41ef-ad83-20540abcd2e2", comments: "The account owner reported a duplicate issue; the session was delayed.", grade: "16.27" },
            { id: 145, student_id: "50d6126e-b434-448f-9670-2b50a6a3c30e", event_type: "feedback", course_id: "0bff458d-49cd-4cf3-bbef-50a84a36422a", event_timestamp: new Date("2023-12-31T23:09:03Z"), assignment_id: "a554d9f0-7d20-42f4-b0a8-076dfa3199d7", comments: "The payment was reopened following an urgent review.", grade: "79.95" },
            { id: 146, student_id: "15c636ee-e331-4ad2-bf85-69392a5dd865", event_type: "announcement", course_id: "785de013-2f92-4ec3-b3f7-88f9a8117fec", event_timestamp: new Date("2023-09-28T13:23:52Z"), assignment_id: "d73163e2-e8fa-456b-868f-9717f7cb86c4", comments: "The item was resolved — incomplete case, no further action.", grade: "86.20" },
            { id: 147, student_id: "c4ffb115-46e6-453b-90e3-16eb8ba0e9ee", event_type: "submission", course_id: "97916404-5263-45c6-bf95-77a27c365739", event_timestamp: new Date("2023-07-02T10:28:31Z"), assignment_id: "1067f36a-f400-4a81-8cfc-0a7486f1d35e", comments: "The courier reported a repeat issue; the claim was refunded.", grade: "69.97" },
            { id: 148, student_id: "8d5eedb8-fbe9-472d-acc7-1735e7f19f13", event_type: "submission", course_id: "fe69679f-1eab-4a99-bc0c-c137700fb3d3", event_timestamp: new Date("2023-09-17T10:33:48Z"), assignment_id: "9f9d10ed-2eb7-47d9-aa28-7b10a2b62d25", comments: "The item was reviewed after a late check.", grade: "89.12" },
            { id: 149, student_id: "d9c058c0-f887-4c85-b72f-37a8240ff906", event_type: "submission", course_id: "963a0152-68c1-49ee-afcc-02365ba89e05", event_timestamp: new Date("2023-05-23T14:49:45Z"), assignment_id: "b6ab537c-82f4-49c3-9704-2e559d5ba17a", comments: "An urgent follow-up: the shipment was escalated.", grade: "52.67" },
            { id: 150, student_id: "2e9357f1-8c7a-44a0-8759-b3dd60c3ae74", event_type: "submission", course_id: "7babfcbf-033b-4ecf-87af-152a8c394322", event_timestamp: new Date("2023-07-24T18:17:03Z"), assignment_id: "c99413d7-19ab-4a3d-b7a0-474ae8f3fad2", comments: "A routine follow-up: the refund was rejected.", grade: "99.53" },
            { id: 151, student_id: "09fb02fc-7151-499e-be7f-631c3c4b73ae", event_type: "submission", course_id: "5bd3242d-6895-445c-ad64-3011aac3eb5f", event_timestamp: new Date("2023-09-05T18:28:45Z"), assignment_id: "616e0bc2-5361-43f7-b502-cd6e6985eef1", comments: "Support asked for a change and the appointment was refunded.", grade: "61.21" },
            { id: 152, student_id: "9cf89f55-8e46-46d3-9ab1-fcf3a428b2ad", event_type: "announcement", course_id: "324d67d6-de2d-46bd-b415-48c256240354", event_timestamp: new Date("2023-05-07T11:54:14Z"), assignment_id: "9003c354-f41a-4195-b6b3-70c8eeca0e05", comments: "The transfer was escalated — routine case, no further action.", grade: "97.36" },
            { id: 153, student_id: "b1834efb-13fc-45d4-9043-009a07bcbe25", event_type: "submission", course_id: "5a79f42f-7316-4f56-8dbc-f327f2dadf90", event_timestamp: new Date("2023-02-26T07:38:57Z"), assignment_id: "94c961bc-de2a-47b9-9464-4c9859f4bbed", comments: "The order was completed following an automatic review.", grade: "53.95" },
            { id: 154, student_id: "13edb488-5adf-41d4-8298-7300ac1c90d2", event_type: "feedback", course_id: "51eb626b-763c-48ae-a2d4-f43dca5d650c", event_timestamp: new Date("2023-04-28T15:42:33Z"), assignment_id: "d5ccf3a8-4fed-497c-a049-263e483c97c5", comments: "The team confirmed the details and the booking was approved.", grade: "88.13" },
            { id: 155, student_id: "41a37b17-9c43-4640-900b-3db425c9db44", event_type: "submission", course_id: "77f3a2ad-e4ba-484b-b647-db2f28236819", event_timestamp: new Date("2023-08-20T13:20:56Z"), assignment_id: "afb542a4-1d7f-4fbd-99f0-44e4c74eba19", comments: "A minor appointment was cancelled the same day.", grade: "92.25" },
            { id: 156, student_id: "166b1a01-f7af-4c19-8e40-22923989ee89", event_type: "feedback", course_id: "ad4e5a0e-2aa3-4f34-bf74-2e1ae74554aa", event_timestamp: new Date("2023-08-28T19:24:48Z"), assignment_id: "bc3668a2-a46b-4069-b3b8-749f2673bb10", comments: "A partial follow-up: the delivery was updated.", grade: "26.36" },
            { id: 157, student_id: "50409187-83e6-4a99-b86d-a33767afaf61", event_type: "feedback", course_id: "3f0551a1-4aec-4c5e-bbbb-ac9533b11cad", event_timestamp: new Date("2023-04-08T08:13:45Z"), assignment_id: "3318f53e-0c54-49f3-9df3-603265cd593c", comments: "The item was resolved — incomplete case, no further action.", grade: "80.06" },
            { id: 158, student_id: "b086fa6c-5716-446a-bc1f-ec84024c5d8c", event_type: "submission", course_id: "38f898cb-fd94-4789-8b28-e42e049e5399", event_timestamp: new Date("2023-04-24T00:25:37Z"), assignment_id: "9f0a789d-1ef1-42e1-b803-9b691be89511", comments: "A late account was updated the same day.", grade: "48.51" },
            { id: 159, student_id: "a64474cf-3ab0-4d94-9132-510ab942ab76", event_type: "submission", course_id: "ebe70d15-a712-4748-8fc1-9ea5aa86d677", event_timestamp: new Date("2023-06-09T16:32:19Z"), assignment_id: "847a50b1-8175-4077-91af-750836fccaf1", comments: "The payment was resolved following an automatic review.", grade: "99.91" },
            { id: 160, student_id: "e088101a-4d9c-4813-897f-ad4aa5dc5c32", event_type: "submission", course_id: "5cbe23ab-a74f-4ff2-9444-2177641640c2", event_timestamp: new Date("2023-07-30T19:05:25Z"), assignment_id: "b22fabd0-919d-4e01-9f44-4e0abf6614ec", comments: "The team asked for a change and the invoice was refunded.", grade: "37.56" },
            { id: 161, student_id: "37712124-940d-4f22-aa0c-a2ad9d00161b", event_type: "submission", course_id: "dec9c834-9afd-4a00-96d9-6fe9ffb6e349", event_timestamp: new Date("2023-04-20T07:04:22Z"), assignment_id: null, comments: "The appointment was closed after a partial check.", grade: "9.58" },
            { id: 162, student_id: "708bba90-2440-46b7-8797-6a1c6dd26946", event_type: "submission", course_id: "83cecdcb-dc4d-4401-84af-6412df63b70c", event_timestamp: new Date("2023-06-16T06:48:52Z"), assignment_id: "a12a592f-04f4-4cfc-9bdc-bfba450c34ce", comments: "A duplicate follow-up: the appointment was processed.", grade: "48.51" },
            { id: 163, student_id: "1b781994-1ab3-48e5-8fab-508f9a30b61e", event_type: "submission", course_id: "951beccf-fbd0-4acd-a1f7-9f58f1cfcd3f", event_timestamp: new Date("2023-04-28T16:31:54Z"), assignment_id: "182c8250-a14b-4090-a6bf-1bdb08a53a38", comments: "A repeat follow-up: the appointment was confirmed.", grade: "94.89" },
            { id: 164, student_id: "7fea1814-01ce-441e-8abc-269772137a43", event_type: "submission", course_id: "0a9b7c8c-8a3f-40bd-9354-67aeac732a0e", event_timestamp: new Date("2023-10-16T20:44:04Z"), assignment_id: "8d5004d2-4b19-41ac-b309-cd5b74aeaba0", comments: "A routine follow-up: the record was confirmed.", grade: "90.79" },
            { id: 165, student_id: "9424dd2e-b0ce-4802-9b3d-efec18fda786", event_type: "announcement", course_id: "b9d51842-a831-492c-b5cf-2e8529c06c2f", event_timestamp: new Date("2023-08-03T12:37:14Z"), assignment_id: "0c706d50-7a3f-4725-9683-a6f94635ce87", comments: "No response from the team, so the appointment was delayed.", grade: "86.06" },
            { id: 166, student_id: "5a204495-de8c-4762-8eb3-821d94efba6d", event_type: "announcement", course_id: "8ef52915-ae5a-4e23-8ed9-e0d80c780491", event_timestamp: new Date("2023-11-22T15:02:56Z"), assignment_id: "10ad2200-6563-49f6-b8d5-dccaa893d337", comments: "An automatic follow-up: the report was closed.", grade: "57.63" },
            { id: 167, student_id: "cadf18bd-d4e9-4d28-8121-408dc89fd5e5", event_type: "submission", course_id: "72086901-2c96-4c00-b0f1-ddda1381808d", event_timestamp: new Date("2023-06-21T19:05:11Z"), assignment_id: "f3c7ac97-68b0-42e7-8654-4af73fb3b424", comments: "The supplier asked for a change and the invoice was escalated.", grade: "96.15" },
            { id: 168, student_id: "c361f068-f109-4756-b4b4-f703e517b105", event_type: "submission", course_id: "b0ef0812-7102-430c-b683-ba2b799ca12d", event_timestamp: new Date("2023-04-12T05:06:58Z"), assignment_id: "6caf8522-9988-4db7-adfc-65f62dbea6d0", comments: "Flagged as urgent. The team updated the payment.", grade: "98.81" },
            { id: 169, student_id: "2a97e55b-5073-49cc-b46a-19358a519b4e", event_type: "submission", course_id: "1fd9364b-864e-4a17-99bc-b2720b069f1a", event_timestamp: new Date("2023-12-28T16:59:26Z"), assignment_id: "7c13c66f-6aa3-49b8-9387-97d448376980", comments: "A routine transfer was delayed the same day.", grade: "97.26" },
            { id: 170, student_id: "afe4a77f-1f01-4e51-a1e5-0a763a6cd2b0", event_type: "submission", course_id: "13c42674-7c2d-4bde-bdc1-0b0353f23f09", event_timestamp: new Date("2023-05-04T16:50:25Z"), assignment_id: "52b5b7e9-18ee-4c7b-ba80-c2ced0d69c83", comments: "The courier reported an incomplete issue; the appointment was reviewed.", grade: "51.14" },
            { id: 171, student_id: "2cdaa654-5f3b-4981-bdc6-eecf4542acb9", event_type: "submission", course_id: "1dd8980c-499a-4cc2-8519-e296306e1337", event_timestamp: new Date("2023-09-20T10:08:37Z"), assignment_id: "5808d0d6-3d7e-47a0-87b7-5feb34df4782", comments: "No response from the team, so the invoice was reviewed.", grade: "91.94" },
            { id: 172, student_id: "7ac22a55-d994-409c-b7e6-5103a23be632", event_type: "submission", course_id: "99e7012c-8672-4511-bfb4-3854d6d6da32", event_timestamp: new Date("2023-12-28T11:37:26Z"), assignment_id: "1d0eb3f5-7110-4402-843f-c00b50554c22", comments: "An unusual payment was escalated the same day.", grade: "96.14" },
            { id: 173, student_id: "b9f39d9d-47d2-4789-8d9e-e9d83af55247", event_type: "submission", course_id: "86cc6690-ea2a-4122-87b2-6753c6f4c890", event_timestamp: new Date("2023-11-26T13:38:02Z"), assignment_id: "54c53be3-cbfa-46d5-8576-cff7b72307c4", comments: "The booking was rejected — unusual case, no further action.", grade: "64.49" },
            { id: 174, student_id: "c6f0a3a5-c5c0-43aa-91c5-1dcc04e085bf", event_type: "submission", course_id: "4e35eff4-ef99-4937-aa73-f51e30699ff9", event_timestamp: new Date("2023-06-25T08:40:34Z"), assignment_id: "c5145e5f-ace0-48e8-a259-816d4557e639", comments: "An incomplete shipment was resolved the same day.", grade: "50.28" },
            { id: 175, student_id: "ee6a5db3-347f-4320-bcf7-8cb499b83f49", event_type: "feedback", course_id: "87f17143-f8f4-4122-9b3a-457fba879075", event_timestamp: new Date("2023-12-25T08:58:36Z"), assignment_id: "d78c8a05-5a73-4257-a39e-dce75e8c0867", comments: "A standard follow-up: the order was resolved.", grade: "98.26" },
            { id: 176, student_id: "22d6cf6b-aa08-447e-ae79-8610787244e9", event_type: "submission", course_id: "fbe1bef9-6673-4f59-bfb9-055f67fa5c38", event_timestamp: new Date("2023-01-03T09:41:02Z"), assignment_id: null, comments: "The delivery was escalated — incomplete case, no further action.", grade: "16.49" },
            { id: 177, student_id: "7e562759-8745-494b-9ea9-3310aa726a85", event_type: "announcement", course_id: "4a1f8484-3148-4d04-9723-6693cd9edcf5", event_timestamp: new Date("2023-03-19T18:07:43Z"), assignment_id: "f8e42fe2-06c3-46af-a3fb-0236192ed474", comments: "The request was approved following a repeat review.", grade: "68.92" },
            { id: 178, student_id: "ba47cebc-6cd7-433a-9f4b-0be640aa12e4", event_type: "announcement", course_id: "1f1ffede-885b-41e8-be3b-dfdf5939361a", event_timestamp: new Date("2023-12-10T15:26:22Z"), assignment_id: "35d39d01-70b8-452f-98f1-f9d5dccc909b", comments: "The item was refunded — duplicate case, no further action.", grade: "95.71" },
            { id: 179, student_id: "d10d4b5d-b830-4468-ac34-3ec78263bc39", event_type: "announcement", course_id: "23b3a2db-ee2d-44d5-a15c-4e58d0a4b099", event_timestamp: new Date("2023-10-22T19:29:27Z"), assignment_id: "7a39f7d3-c714-4e90-88e7-34c8c4016ad3", comments: "The claim was confirmed following an unusual review.", grade: "93.91" },
            { id: 180, student_id: "eca4c52d-4a77-48f8-8446-ff7225250523", event_type: "announcement", course_id: "d44109d9-7c65-4980-83fd-014aa94dc5dd", event_timestamp: new Date("2023-09-05T23:25:14Z"), assignment_id: "e0b444da-72a5-42a1-bbbb-ffc20163c76f", comments: "The customer confirmed the details and the shipment was replaced.", grade: "89.09" },
            { id: 181, student_id: "78f98b2d-bcc0-40e8-85c9-e5c33fd48c52", event_type: "submission", course_id: "35ae1dbc-495e-466a-b9bb-6230803fde0c", event_timestamp: new Date("2023-08-04T12:52:23Z"), assignment_id: "cc24fe15-98cf-4ff8-8e50-5dabebbebb7c", comments: "The account was rejected following an automatic review.", grade: "30.73" },
            { id: 182, student_id: "3d2da510-45e5-444f-b5f5-912a29dd75b1", event_type: "submission", course_id: "e1ac9448-cac3-4195-b960-7a6730c7b0ae", event_timestamp: new Date("2023-07-21T11:36:27Z"), assignment_id: "5e6d2d2c-6fe4-49fd-b53b-b4a0b1700391", comments: "The team asked for a change and the delivery was reopened.", grade: "99.95" },
            { id: 183, student_id: "d2818490-1311-4731-b273-cb23b601f1ab", event_type: "submission", course_id: "3d6e0474-3d42-4e15-977a-fb12c6526753", event_timestamp: new Date("2023-12-29T04:38:55Z"), assignment_id: "6f431fb7-0a5c-4244-9e9e-8ff2f63e329a", comments: "An automatic order was rejected the same day.", grade: "99.24" },
            { id: 184, student_id: "8badce01-fdc0-40a9-8ab4-c3388dc5e104", event_type: "submission", course_id: "39c3a70c-e955-4c8f-87f7-fe51974e7dd8", event_timestamp: new Date("2023-10-19T20:07:47Z"), assignment_id: "78cf7f1d-0a03-4a4a-9ce8-4624f62ea3d6", comments: "Support reported a minor issue; the shipment was escalated.", grade: "4.77" },
            { id: 185, student_id: "c46fe6e3-40e2-4e4c-865a-7190a7a5e9b9", event_type: "submission", course_id: "e725d275-a886-4788-9b9c-ea5515b4bad1", event_timestamp: new Date("2023-02-27T12:08:43Z"), assignment_id: "9f2a309b-0b2f-4ed3-b165-f34685662330", comments: "The shipment was resolved — partial case, no further action.", grade: "48.37" },
            { id: 186, student_id: "d8729447-d332-445b-8195-0e9a31d7e40e", event_type: "feedback", course_id: "3792fe8b-3b45-4ff9-bb07-54285c2b2938", event_timestamp: new Date("2023-02-06T15:13:34Z"), assignment_id: "6bc5d7e9-07ad-4c9e-b876-2741310edabc", comments: "Flagged as late. The supplier cancelled the invoice.", grade: "97.14" },
            { id: 187, student_id: "43f424a4-c468-4403-83e3-0bf6538a8721", event_type: "submission", course_id: "0ce3815e-7da9-4d4d-89de-2e91fc1db26c", event_timestamp: new Date("2023-01-06T11:02:57Z"), assignment_id: "becd8ba4-4a39-4d66-b1cc-a693fec9a493", comments: "The payment was rescheduled — manual case, no further action.", grade: "92.88" },
            { id: 188, student_id: "8581fe59-54e5-4182-b1f1-1426ac3e4c2b", event_type: "feedback", course_id: "cd56aef2-01b0-40ad-86ef-c7cb536650c6", event_timestamp: new Date("2023-05-24T12:23:52Z"), assignment_id: "b6f0869a-8f9e-457d-ad86-982b665f8bd7", comments: "Flagged as unusual. The courier completed the order.", grade: "32.06" },
            { id: 189, student_id: "96853efc-544c-4178-a1c3-9cbfa63d66d5", event_type: "submission", course_id: "069bde7b-3843-441e-bc28-a22024bbb37c", event_timestamp: new Date("2023-08-20T16:34:47Z"), assignment_id: "87e34803-ba51-450b-8e55-c5b5fa7385f4", comments: "No response from the account owner, so the booking was resolved.", grade: "96.18" },
            { id: 190, student_id: "d296e4aa-79c7-46f1-ab3e-61deeef1dc30", event_type: "submission", course_id: "de4638f4-11e2-482e-8ed3-5098aa6916f1", event_timestamp: new Date("2023-06-17T14:01:33Z"), assignment_id: "16f7591c-1e07-40da-9313-b0cdd971c5c4", comments: "A duplicate follow-up: the shipment was closed.", grade: "97.64" },
            { id: 191, student_id: "7741e8c9-e51a-4a86-a0e7-5332861c7940", event_type: "submission", course_id: "f6d9edbb-2d73-4adb-8830-d7363e77f391", event_timestamp: new Date("2023-10-18T01:52:36Z"), assignment_id: "28551a5e-c4c5-4eb1-95c1-56b862b2309a", comments: "No response from an operator, so the refund was processed.", grade: "87.76" },
            { id: 192, student_id: "95762492-7bb1-48e9-8144-d56160b6507d", event_type: "submission", course_id: "a85cd162-3cce-447f-8c02-c64e7d3630d2", event_timestamp: new Date("2023-11-25T10:22:45Z"), assignment_id: "03f35c91-3777-4abc-8745-82ea7eb7b86c", comments: "The supplier confirmed the details and the account was refunded.", grade: "40.84" },
            { id: 193, student_id: "7f983426-e6cb-43df-bbbd-01a03267441e", event_type: "announcement", course_id: "6828dbed-901e-4af8-9fbd-0f571d951c43", event_timestamp: new Date("2023-12-26T21:33:11Z"), assignment_id: null, comments: "The supplier confirmed the details and the ticket was updated.", grade: "10.81" },
            { id: 194, student_id: "daa6748c-7566-4862-b2bf-f311cfc42e63", event_type: "feedback", course_id: "1b3824df-9a9e-4064-9263-a733e8610056", event_timestamp: new Date("2023-07-29T20:35:48Z"), assignment_id: "60864d38-f42c-4ec6-aacc-46a9e4407ff7", comments: "Flagged as manual. The account owner reopened the appointment.", grade: "18.10" },
            { id: 195, student_id: "74ad630e-7283-46ea-bdf5-4e4e7e61e38f", event_type: "submission", course_id: "c5049c7e-edeb-4a92-88d0-5faeb5cec75a", event_timestamp: new Date("2023-12-26T14:14:35Z"), assignment_id: "5b74a5da-b112-4616-b2f9-23a9e92077f3", comments: "The team asked for a change and the order was replaced.", grade: "45.41" },
            { id: 196, student_id: "3bb6d17e-bf47-458d-8627-bd040849beb6", event_type: "announcement", course_id: "1aae4206-b838-40ee-869f-4bc8c798859b", event_timestamp: new Date("2023-05-01T06:52:16Z"), assignment_id: "211459b1-a513-4fe7-96b8-f33d50931b02", comments: "The supplier reported a repeat issue; the document was refunded.", grade: "15.06" },
            { id: 197, student_id: "9eb9bbaf-93f2-42a7-b233-7e4da47dd471", event_type: "submission", course_id: "29086058-69d3-4b5a-953e-af7a26b94b1a", event_timestamp: new Date("2023-09-30T18:03:23Z"), assignment_id: "b798f144-a28f-4655-876b-3b902f4dc61a", comments: "An operator confirmed the details and the report was cancelled.", grade: "70.34" },
            { id: 198, student_id: "0abfa7b2-81f5-4471-a9b8-e1a841b55d52", event_type: "submission", course_id: "6a7afb37-b713-46ad-9eed-e3943b262d7b", event_timestamp: new Date("2023-07-09T06:33:11Z"), assignment_id: "bd9cd27f-8cf0-4f4e-a1a4-a9bdceebe45a", comments: "Flagged as minor. The courier refunded the delivery.", grade: "99.89" },
            { id: 199, student_id: "bf5416c0-2b65-4f21-8344-65e5e9b366b1", event_type: "submission", course_id: "35a55aeb-97c9-4b8d-b7ea-f62b2c5be4f6", event_timestamp: new Date("2023-06-19T22:50:43Z"), assignment_id: "dafd2cda-be56-4d51-ae0a-a64318cce45c", comments: "The invoice was confirmed after an urgent check.", grade: "36.85" },
            { id: 200, student_id: "e3acf5b2-3a23-4478-a0a9-823890988aef", event_type: "submission", course_id: "bb22b8c9-5982-490a-bf7f-e343bb4cdaea", event_timestamp: new Date("2023-06-19T18:29:33Z"), assignment_id: "335c89b9-1e2c-4577-862e-2569a649f029", comments: "The team reported a minor issue; the request was updated.", grade: "98.49" },
            { id: 201, student_id: "b7538ffa-4020-4d18-bb85-8a4020bcdcf8", event_type: "submission", course_id: "a445f853-bb23-449c-90d4-2ec01a285f63", event_timestamp: new Date("2023-09-11T20:48:35Z"), assignment_id: "9ec59ee4-c773-4ee4-b39f-9bbe6b97a443", comments: "The shipment was closed after a minor check.", grade: "23.64" },
            { id: 202, student_id: "16954fbe-455c-4c86-a6da-8da93a2d8089", event_type: "announcement", course_id: "efbefabd-3028-43a4-b47c-159d0a8b3391", event_timestamp: new Date("2023-04-12T15:53:37Z"), assignment_id: "fcca5245-c105-4338-a069-d696a75c05fb", comments: "An automatic document was delayed the same day.", grade: "72.63" },
            { id: 203, student_id: "c3ea0ab7-924a-4b8b-9af0-874bf3b0ccd4", event_type: "feedback", course_id: "a4c7579b-b516-4ecb-acd0-aeb9a359807c", event_timestamp: new Date("2023-02-08T18:10:28Z"), assignment_id: "e1d8fd8f-daaf-4c86-ba50-df187ec2e679", comments: "The session was replaced following an incomplete review.", grade: "30.76" },
            { id: 204, student_id: "579148c3-b820-4576-8fe9-fb60ca362446", event_type: "feedback", course_id: "06f5204a-42d8-4b38-92c9-d0ec8e6816e0", event_timestamp: new Date("2023-03-29T10:57:43Z"), assignment_id: "2a32913f-6162-4cc2-ba12-3865d40375c9", comments: "The account was cancelled after a repeat check.", grade: "2.54" },
            { id: 205, student_id: "6b8a3a09-bb67-4a65-8200-49f1f062c8e3", event_type: "submission", course_id: "8a847e93-e439-4101-8a95-adc874fe0ac0", event_timestamp: new Date("2023-04-14T18:33:27Z"), assignment_id: "734e1adb-f827-422f-a437-178e045727d4", comments: "The supplier asked for a change and the booking was closed.", grade: "84.61" },
            { id: 206, student_id: "a246fa7d-d85b-4844-87a7-7a852ba19a3a", event_type: "submission", course_id: "d0dfcc0b-a677-4a28-a22d-932949340dfd", event_timestamp: new Date("2023-08-02T02:25:01Z"), assignment_id: "163fbfdc-385e-4c5e-907b-99ea3a168fdb", comments: "Flagged as incomplete. An operator processed the booking.", grade: "24.85" },
            { id: 207, student_id: "c0e7c9d1-55da-4073-bd6f-508dfb6d47f2", event_type: "submission", course_id: "605a31b9-c819-4941-9cad-b4a521ad63f6", event_timestamp: new Date("2023-09-08T10:50:55Z"), assignment_id: "b8bdc756-05f1-4d14-ad40-7b36e23e08f5", comments: "The document was processed after a partial check.", grade: "98.82" },
            { id: 208, student_id: "e60500af-43b8-4b7d-b880-40e6594ef2be", event_type: "submission", course_id: "9301d032-fb6c-4e1d-a6e1-343f14308d63", event_timestamp: new Date("2023-05-10T07:03:12Z"), assignment_id: "179b98c3-ade3-4f49-b198-55e4f914e119", comments: "Flagged as partial. The account owner reviewed the refund.", grade: "24.01" },
            { id: 209, student_id: "7eb67616-1d54-47f0-a87d-acb6ad907586", event_type: "submission", course_id: "1578fb34-74f8-4e62-bb22-e0389566df0b", event_timestamp: new Date("2023-02-03T14:09:52Z"), assignment_id: "95708277-39c8-44c5-bfa5-affb38f4d89b", comments: "The courier asked for a change and the item was escalated.", grade: "98.21" },
            { id: 210, student_id: "b96fee4c-9a55-4542-9d7b-7c6df2045e0c", event_type: "submission", course_id: "876d73ef-1498-4f7b-8369-1f6aa96a4473", event_timestamp: new Date("2023-07-27T17:40:36Z"), assignment_id: "902c6ce1-912b-404c-9f2a-564132b90b2c", comments: "Flagged as urgent. Support refunded the claim.", grade: "94.68" },
            { id: 211, student_id: "70693ba5-1089-4040-98b3-b3501b9cfa3f", event_type: "submission", course_id: "d808957c-b45f-4f65-a8c6-918b97cbe6a6", event_timestamp: new Date("2023-01-01T08:54:37Z"), assignment_id: "a423ad82-1a49-431f-8cb1-6a353e4e1039", comments: "The payment was closed following an urgent review.", grade: "46.26" },
            { id: 212, student_id: "0e25d95d-4d56-4073-9dc1-f9b3b30841fb", event_type: "submission", course_id: "7fba78a9-79ed-49a6-a7e6-3ffa94d8a8fe", event_timestamp: new Date("2023-09-29T18:58:19Z"), assignment_id: "27768eb6-d3d4-445b-8686-3d5a829c3085", comments: "An unusual report was approved the same day.", grade: "25.09" },
            { id: 213, student_id: "6de53e0c-6c82-428b-aa0b-2f28d737a6dc", event_type: "announcement", course_id: "b79cd55c-1dbe-4d2f-acfc-2076fe107cfd", event_timestamp: new Date("2023-05-06T21:53:48Z"), assignment_id: "09b2c269-48eb-42fe-8201-f5e975b25a03", comments: "No response from an operator, so the item was rescheduled.", grade: "60.74" },
            { id: 214, student_id: "b21b033f-86bc-4c56-96bb-b234dc18f258", event_type: "feedback", course_id: "0486e292-a912-485b-9322-a15ae3c1b49e", event_timestamp: new Date("2023-07-17T18:21:17Z"), assignment_id: "47951e00-1163-4151-9d6b-26e949ee3253", comments: "Support confirmed the details and the shipment was approved.", grade: "12.24" },
            { id: 215, student_id: "2ab0b31d-1965-43fa-a1a3-fa733b9b3f87", event_type: "submission", course_id: "12e4cff0-0fda-496d-bbf8-657ec89e366f", event_timestamp: new Date("2023-11-25T08:22:31Z"), assignment_id: "9b59168b-dfa3-430f-888f-2601b62cba7a", comments: "The team reported a routine issue; the payment was reviewed.", grade: "42.54" },
            { id: 216, student_id: "645d6cbe-86eb-406f-bc33-f0ec13ff154e", event_type: "submission", course_id: "d2876b8b-f134-4c5c-943a-f32337000534", event_timestamp: new Date("2023-01-02T14:10:25Z"), assignment_id: "456356b9-462a-4682-adb4-9a2f0c672599", comments: "The claim was reopened following a routine review.", grade: "61.81" },
            { id: 217, student_id: "1e644dce-3dc5-4b71-9386-407924e75b43", event_type: "submission", course_id: "6dbcb7d1-3e3a-45db-99e8-fd3377a69885", event_timestamp: new Date("2023-06-16T09:20:17Z"), assignment_id: "fc54e551-91d8-4f21-88c5-3dbfb2186e30", comments: "No response from the supplier, so the payment was refunded.", grade: "13.48" },
            { id: 218, student_id: "8589f70b-8aba-4312-abe6-c3c7e674aa69", event_type: "feedback", course_id: "179f3d4b-abdf-49a5-bb4f-0d4e1de01c28", event_timestamp: new Date("2023-07-28T10:22:58Z"), assignment_id: "23c60b98-672a-416f-a0b9-32464c15cc07", comments: "The record was completed after an urgent check.", grade: "95.77" },
            { id: 219, student_id: "8db42d48-20f8-47b3-b337-15fe9d28fb5a", event_type: "submission", course_id: "1d9e8305-7758-432e-b7c8-b51f269c43cf", event_timestamp: new Date("2023-08-07T13:38:05Z"), assignment_id: null, comments: "An incomplete shipment was resolved the same day.", grade: "99.98" },
            { id: 220, student_id: "17cbc9aa-3f71-4bfb-9718-3aef34494e0c", event_type: "submission", course_id: "2aed1749-294c-4ee4-9ad5-24bdc523a7a4", event_timestamp: new Date("2023-06-26T10:17:02Z"), assignment_id: "9cf8fdde-b6d3-4c0d-ba8c-be279449a63f", comments: "A standard follow-up: the document was rejected.", grade: "52.43" },
            { id: 221, student_id: "da774cdb-63e7-4c8a-8620-88d5f8148b6d", event_type: "submission", course_id: "d80e6d9b-34ce-432f-b953-9d44ed63137e", event_timestamp: new Date("2023-06-29T16:50:30Z"), assignment_id: "8ec63216-d6e3-4e64-b46a-448aebf996f7", comments: "An urgent session was refunded the same day.", grade: "90.82" },
            { id: 222, student_id: "0a6c43ae-3d89-4a4a-b379-dc1b299d7443", event_type: "feedback", course_id: "6cc4a92e-bf52-4c7b-b73c-1ad52eece126", event_timestamp: new Date("2023-09-25T11:33:18Z"), assignment_id: "0b259ef1-d487-4635-a8d4-9bc8514911e7", comments: "The reviewer reported an urgent issue; the document was approved.", grade: "76.45" },
            { id: 223, student_id: "574a4ff9-cac0-41d9-94b2-ee92e0c7261d", event_type: "submission", course_id: "377ea5f7-abe1-4dd6-a69b-57c0ee829bac", event_timestamp: new Date("2023-08-10T08:07:08Z"), assignment_id: "3e466d1c-1d9a-4ddc-aea5-4b28a7a48e28", comments: "A manual report was escalated the same day.", grade: "58.72" },
            { id: 224, student_id: "6efb2f33-9faf-4482-bc2e-891361f8a588", event_type: "submission", course_id: "8b5799b2-4cc1-4df6-9d8e-9f100ea101ea", event_timestamp: new Date("2023-08-23T12:20:18Z"), assignment_id: null, comments: "The courier confirmed the details and the appointment was delayed.", grade: "64.35" },
            { id: 225, student_id: "b0b5fc37-cedf-46f8-b971-b37169b08d69", event_type: "submission", course_id: "9462e667-d4df-4352-9426-57a2a7323c7a", event_timestamp: new Date("2023-08-05T07:01:25Z"), assignment_id: "fea94400-83fc-4901-a76c-0116410b1885", comments: "The invoice was escalated — late case, no further action.", grade: "90.32" },
            { id: 226, student_id: "6b83de37-5489-4795-b9b1-2490bcaef262", event_type: "submission", course_id: "8ebbf36d-1099-467d-aff3-a8d65e5ab069", event_timestamp: new Date("2023-09-21T19:22:02Z"), assignment_id: "bba41975-59ff-442b-b38d-824c480201bf", comments: "A duplicate follow-up: the invoice was delayed.", grade: "48.48" },
            { id: 227, student_id: "85192cf0-9574-48a4-bb45-7e766151e41a", event_type: "announcement", course_id: "0cacf203-d1aa-4240-8a17-256d18d024bb", event_timestamp: new Date("2023-05-17T21:18:36Z"), assignment_id: "c67d2e08-c458-45cd-ac87-730ed313921f", comments: "Support asked for a change and the report was approved.", grade: "65.66" },
            { id: 228, student_id: "4ead8aac-4351-4f94-873b-2736a81dca22", event_type: "submission", course_id: "dd32f44c-109e-4ad6-bc9d-cb5dfbb3bedd", event_timestamp: new Date("2023-08-06T08:32:16Z"), assignment_id: "15e8bc0d-6478-4c60-bbfe-21684dc4da2c", comments: "The claim was reviewed after a partial check.", grade: "84.28" },
            { id: 229, student_id: "01fb4275-a5f5-4f48-b276-bd57e9d069ee", event_type: "submission", course_id: "5a463067-a9ba-445d-a0e4-fa085071863d", event_timestamp: new Date("2023-11-18T17:09:30Z"), assignment_id: "d14b52ba-c410-4512-9359-741e27fe2a76", comments: "No response from the customer, so the refund was rescheduled.", grade: "66.80" },
            { id: 230, student_id: "91792425-8afa-4edc-9605-7a7f200312eb", event_type: "submission", course_id: "052e7635-a48c-43b5-8374-0278deededfd", event_timestamp: new Date("2023-03-22T20:05:14Z"), assignment_id: "c4f147e2-c6d9-49d1-aed5-9297ffdcee39", comments: "An incomplete follow-up: the order was delayed.", grade: "43.30" },
            { id: 231, student_id: "72c5e9f7-f44e-4ca6-8d4b-fa5e534036d8", event_type: "submission", course_id: "d3501ea4-6f5d-4146-a56c-f496c87cabc9", event_timestamp: new Date("2023-02-20T11:57:08Z"), assignment_id: "7e94c0ba-f500-409b-bfd9-99b3b4e8ce5c", comments: "An operator asked for a change and the delivery was confirmed.", grade: "14.86" },
            { id: 232, student_id: "2a8a1697-c5bb-4b91-abe4-dba3904f794d", event_type: "submission", course_id: "328448da-5a86-49cf-928f-2fcd2b960bd2", event_timestamp: new Date("2023-12-07T14:11:26Z"), assignment_id: "a532d9e1-175d-4093-85e1-94aba29518de", comments: "The courier confirmed the details and the document was rejected.", grade: "19.77" },
            { id: 233, student_id: "89d9ab63-2e38-4dc9-8638-36fdaf608be8", event_type: "submission", course_id: "1c46b58a-c8c7-40e8-9c5a-3e437b62c909", event_timestamp: new Date("2023-10-22T19:36:19Z"), assignment_id: null, comments: "The account was reviewed after a manual check.", grade: "73.62" },
            { id: 234, student_id: "38a4aa50-fef8-492e-b6f0-1ef12e82c8b1", event_type: "feedback", course_id: "f80c54cf-e2b2-4c8b-967e-8cebae25d232", event_timestamp: new Date("2023-05-27T22:13:57Z"), assignment_id: "b05739d3-5508-4c04-96a7-2963b020d94e", comments: "Flagged as routine. The courier delayed the order.", grade: "81.78" },
            { id: 235, student_id: "8d2990d2-e2df-40a6-bf25-d1ae62aedc38", event_type: "submission", course_id: "c046ed0b-a9af-46c9-b53b-bd9602b76034", event_timestamp: new Date("2023-02-15T09:22:51Z"), assignment_id: "7f52ce02-3d26-4c5e-b5c6-9a1055c8ca52", comments: "The refund was approved — manual case, no further action.", grade: "16.79" },
            { id: 236, student_id: "313a56b2-1c89-4d71-baf3-0f32706663e9", event_type: "submission", course_id: "a62bdf6e-431f-4b25-b399-cd168b8d3024", event_timestamp: new Date("2023-09-04T16:49:40Z"), assignment_id: "c9e24e5b-f048-40f9-ad01-548cddda6d47", comments: "No response from the reviewer, so the claim was delayed.", grade: "92.23" },
            { id: 237, student_id: "31aa74cf-45c4-43cc-bbd7-4439e2a0ae07", event_type: "submission", course_id: "64aa7212-e37f-4aea-8504-267250e40084", event_timestamp: new Date("2023-04-17T14:02:51Z"), assignment_id: null, comments: "No response from the account owner, so the transfer was updated.", grade: "72.08" },
            { id: 238, student_id: "9517d304-40e3-4601-8533-ed146a937b1d", event_type: "announcement", course_id: "057d3511-4b7c-47d8-be28-96a76750d46f", event_timestamp: new Date("2023-12-29T09:35:24Z"), assignment_id: "ce40d6ff-a680-4a23-bf3c-a902ce465901", comments: "A partial follow-up: the document was confirmed.", grade: "86.96" },
            { id: 239, student_id: "8c093722-aa54-4831-8579-b52ea6af3b80", event_type: "submission", course_id: "bdaae4f0-3710-4204-9586-c696c4d10d73", event_timestamp: new Date("2023-11-13T18:10:57Z"), assignment_id: "f2cfe614-e372-4da9-a2c7-58979e2c394a", comments: "A routine transfer was rescheduled the same day.", grade: "95.74" },
            { id: 240, student_id: "20a6b848-e273-4f66-8e70-1c07bccc1f07", event_type: "announcement", course_id: "c07348bb-7b6e-4936-84ed-19b32dbca96f", event_timestamp: new Date("2023-08-28T02:01:01Z"), assignment_id: "520358fc-838b-480d-aaa6-ddfcf5664427", comments: "The supplier confirmed the details and the refund was confirmed.", grade: "99.26" },
            { id: 241, student_id: "bc3fa875-ead9-49ff-8652-0bd1e6fb7a26", event_type: "submission", course_id: "e292ccc6-4946-49e5-b508-dd8e052fb387", event_timestamp: new Date("2023-03-01T21:18:49Z"), assignment_id: "f5b866c1-32ac-45da-bf1e-d5fd9a2629bf", comments: "An operator asked for a change and the order was escalated.", grade: "98.96" },
            { id: 242, student_id: "17aa83dd-1d43-4d09-a7b3-15fe7b482a2b", event_type: "submission", course_id: "77df1134-96b1-41cc-a568-4376b0fc2136", event_timestamp: new Date("2023-06-19T10:54:24Z"), assignment_id: "903ab3b5-1737-4658-ad0a-49c771700833", comments: "The courier asked for a change and the document was rejected.", grade: "71.74" },
            { id: 243, student_id: "c4499e8d-4154-4425-af2a-14233483613c", event_type: "feedback", course_id: "9bfa677c-2755-41fc-ad94-eb0899b436aa", event_timestamp: new Date("2023-03-30T12:49:55Z"), assignment_id: "0ba87cfc-4892-40fc-bdd3-7627192607fe", comments: "The document was processed after a repeat check.", grade: "96.90" },
            { id: 244, student_id: "066c1bde-6d29-44ba-857f-ea6f3599e9f2", event_type: "submission", course_id: "3d2fc331-a8f8-43e8-83d3-3b25d10e922e", event_timestamp: new Date("2023-12-16T07:16:04Z"), assignment_id: null, comments: "The account owner reported an automatic issue; the ticket was updated.", grade: "80.92" },
            { id: 245, student_id: "49924273-1d1a-431d-8ed7-f9dea6c7837a", event_type: "submission", course_id: "7d30e76f-4d33-452c-8fee-9ff03dc9da2f", event_timestamp: new Date("2023-12-24T10:27:20Z"), assignment_id: "f6db8190-dcb2-4b67-8d87-9585b6df56c2", comments: "A partial claim was rejected the same day.", grade: "99.71" },
            { id: 246, student_id: "b460f6dd-586d-4dfd-b833-492189995c8c", event_type: "feedback", course_id: "47d6199e-86ba-4304-9ea4-de6c2fbaa557", event_timestamp: new Date("2023-07-17T18:16:09Z"), assignment_id: "4078e631-12b3-457b-80c9-e23dda4da007", comments: "The team confirmed the details and the delivery was completed.", grade: "21.50" },
            { id: 247, student_id: "0e6fed81-31c1-4adf-9ea4-268a0cb3e7ea", event_type: "submission", course_id: "6ffe17fe-1d3e-4df8-a2d6-d479a3448f8b", event_timestamp: new Date("2023-02-04T17:26:24Z"), assignment_id: null, comments: "Flagged as minor. The customer rejected the appointment.", grade: "78.14" },
            { id: 248, student_id: "1ae0e6ed-29a1-4e7a-9967-eeb38857c3d1", event_type: "submission", course_id: "b664e74a-3da3-442a-9010-de3df98b96e6", event_timestamp: new Date("2023-01-16T09:26:38Z"), assignment_id: "e59953e1-94e6-4159-a04f-cb2208271523", comments: "No response from the customer, so the account was completed.", grade: "88.52" },
            { id: 249, student_id: "e48028ca-b9fd-4fa0-af0c-fadb5d274e70", event_type: "submission", course_id: "8d99a1e4-696f-4f75-9ba5-e7b624cd6dde", event_timestamp: new Date("2023-12-07T04:26:29Z"), assignment_id: null, comments: "Flagged as automatic. The account owner closed the booking.", grade: "42.39" },
            { id: 250, student_id: "07a3c5fd-964e-4d8c-9ff2-07185155274a", event_type: "submission", course_id: "f28e6539-c025-458e-b7c1-7b2a9ccff751", event_timestamp: new Date("2023-07-06T18:07:34Z"), assignment_id: "7b42026a-e898-442d-b066-1514424af1dc", comments: "Flagged as urgent. The team rescheduled the report.", grade: "46.20" },
            { id: 251, student_id: "995f1cf2-72d1-4b45-8b57-896b69ac8349", event_type: "submission", course_id: "a4483d2f-d847-4f40-8a5f-b6cdda325590", event_timestamp: new Date("2023-12-06T20:40:19Z"), assignment_id: "82f4c665-611a-4131-8098-bc40b1944265", comments: "The claim was closed — routine case, no further action.", grade: "12.73" },
            { id: 252, student_id: "c513c33f-6f55-4b55-bbd9-e8c91311e658", event_type: "announcement", course_id: "4b457fb6-8452-4963-8725-e3dc5117c1c2", event_timestamp: new Date("2023-09-24T08:47:37Z"), assignment_id: "ac61bce6-27d3-43b3-8da1-12392e5cfdc4", comments: "The ticket was resolved — urgent case, no further action.", grade: "34.07" },
            { id: 253, student_id: "7bce6800-9166-4e84-b8ff-19b4fa3d232b", event_type: "feedback", course_id: "8ba5c9f2-fd12-41b9-bc2b-0d6b24d23c74", event_timestamp: new Date("2023-09-09T08:21:18Z"), assignment_id: "e6b70843-2a2f-4e1f-b4ec-d9c06964948f", comments: "The item was reopened — manual case, no further action.", grade: "75.88" },
            { id: 254, student_id: "7ad2e106-de24-4b72-81ea-e6568a725768", event_type: "announcement", course_id: "e579e0ac-8e56-4fd2-ae89-34807539df5b", event_timestamp: new Date("2023-06-29T21:14:33Z"), assignment_id: "36b07386-fe9d-4802-ba70-47dd5a775bdf", comments: "The delivery was completed — unusual case, no further action.", grade: "14.25" },
            { id: 255, student_id: "4ab4b626-f4c7-4dae-9040-c75f406caa1a", event_type: "submission", course_id: "606d5f85-bc60-420f-a5b1-f04f80870795", event_timestamp: new Date("2023-12-27T19:28:28Z"), assignment_id: "e7f1e8db-4d0f-44f7-b5c5-1f8dd6ab48f1", comments: "The supplier asked for a change and the account was closed.", grade: "6.83" },
            { id: 256, student_id: "4695796c-88a0-4bbc-adf9-9d42c9ecdfc8", event_type: "submission", course_id: "257909bd-d20b-4b6a-94bf-b158cb2a9fd7", event_timestamp: new Date("2023-11-22T12:58:11Z"), assignment_id: "a278d765-c8f1-42c1-949c-d5929f234898", comments: "Support reported an incomplete issue; the document was closed.", grade: "99.62" },
            { id: 257, student_id: "14a75a5d-0d81-40cf-aef6-eab5435715e0", event_type: "submission", course_id: "555cd12a-5670-4a53-8689-08305e19c625", event_timestamp: new Date("2023-11-10T20:06:49Z"), assignment_id: "724b580f-e2fc-473b-9777-1306fb8ef879", comments: "A minor follow-up: the account was confirmed.", grade: "99.70" },
            { id: 258, student_id: "c0bd971e-f63a-441a-9e57-ad52e2b34fe7", event_type: "submission", course_id: "2a8f2ad0-8fa4-46bb-a6a9-837c05c5efd8", event_timestamp: new Date("2023-12-06T22:35:18Z"), assignment_id: "717505d3-d530-410e-996a-da5e3e7d012f", comments: "No response from the reviewer, so the booking was escalated.", grade: "90.80" },
            { id: 259, student_id: "140430b4-e298-4066-affa-c86ee5038844", event_type: "announcement", course_id: "2c8678b8-13ae-4191-871e-a7282919a6e7", event_timestamp: new Date("2023-04-23T17:17:53Z"), assignment_id: null, comments: "The request was reopened — duplicate case, no further action.", grade: "78.20" },
            { id: 260, student_id: "4969f963-bac1-42bb-96ba-d98c01ce5b6f", event_type: "announcement", course_id: "2d29b780-c4d3-4cf0-bcea-00528c592ea3", event_timestamp: new Date("2023-10-30T19:44:05Z"), assignment_id: "0ef1489a-5727-4c56-8965-32bfabbbc547", comments: "A repeat follow-up: the shipment was rejected.", grade: "18.39" },
            { id: 261, student_id: "07318207-8b42-43a2-85f4-1856492efa62", event_type: "announcement", course_id: "6a1b5d05-efef-4c7a-96db-caa63cecbb51", event_timestamp: new Date("2023-04-27T11:20:59Z"), assignment_id: null, comments: "Support reported a routine issue; the delivery was completed.", grade: "19.32" },
            { id: 262, student_id: "8f45ec05-45c0-4c71-aa41-c4eca3d65fa8", event_type: "submission", course_id: "fee7ad36-6bf3-4f08-b66d-402aad2953be", event_timestamp: new Date("2023-08-11T15:47:35Z"), assignment_id: "b0a8b371-6017-4efa-85e6-a47a6352a184", comments: "No response from the account owner, so the account was processed.", grade: "59.88" },
            { id: 263, student_id: "9a6eb102-5e9a-434e-80f8-7a9c31576ea6", event_type: "submission", course_id: "0704ef16-3756-4cc5-8262-150429192e57", event_timestamp: new Date("2023-05-13T17:21:29Z"), assignment_id: "a8dbbab3-20e5-40fc-ad1b-0de8e4c74761", comments: "A partial follow-up: the request was cancelled.", grade: "98.98" },
            { id: 264, student_id: "7714121c-e0d3-49fd-ba30-8363c0674d19", event_type: "submission", course_id: "750486ca-b390-41f9-866a-3c269741ac0e", event_timestamp: new Date("2023-03-24T12:23:49Z"), assignment_id: null, comments: "The booking was cancelled after a routine check.", grade: "99.99" },
            { id: 265, student_id: "2f72da4a-101b-453b-8efb-433dcca510a0", event_type: "announcement", course_id: "9893d4e2-2d3f-4161-b5f1-207a90f43ea2", event_timestamp: new Date("2023-05-12T19:24:24Z"), assignment_id: "3475549a-7c36-4490-9f87-a3fd12c2ca97", comments: "No response from the courier, so the booking was updated.", grade: "64.11" },
            { id: 266, student_id: "9c7eaab6-ca3c-4438-9d18-cea4e3a374d4", event_type: "feedback", course_id: "91b6536a-8c6b-4eea-ad51-db5663cd5585", event_timestamp: new Date("2023-05-21T10:04:01Z"), assignment_id: null, comments: "The customer reported a standard issue; the payment was delayed.", grade: "99.70" },
            { id: 267, student_id: "34a0f554-e70f-4667-a328-62c251937183", event_type: "submission", course_id: "8d838f28-221e-437b-a330-912762611726", event_timestamp: new Date("2023-05-16T19:48:35Z"), assignment_id: "3ed94d2a-45f4-4d43-b4e1-eb866b089ce0", comments: "The customer asked for a change and the item was replaced.", grade: "100.00" },
            { id: 268, student_id: "865ff9d8-77e3-4266-8b66-73cb7f8335ad", event_type: "feedback", course_id: "408ac686-471d-47ec-abf5-86224bebdbd4", event_timestamp: new Date("2023-02-21T09:17:00Z"), assignment_id: "979bd356-a274-456d-9d4a-d33c6cf75178", comments: "The courier confirmed the details and the appointment was replaced.", grade: "83.87" },
            { id: 269, student_id: "d8805914-c1c5-44ea-96e8-9d91c0b33c4a", event_type: "feedback", course_id: "4dbadd23-eec1-42cb-9fa5-458a602ecb95", event_timestamp: new Date("2023-04-30T10:26:03Z"), assignment_id: "4682ec8b-77bf-4843-9f89-3181558646f9", comments: "Flagged as standard. The account owner resolved the document.", grade: "0.88" },
            { id: 270, student_id: "ca8bd89a-7618-4ae5-a219-f852113596b2", event_type: "announcement", course_id: "089aada8-d54e-4a11-b67c-46faf8a6b222", event_timestamp: new Date("2023-10-01T16:53:07Z"), assignment_id: "989c1a36-3236-4b4c-9a00-70dfe07d1ed7", comments: "The supplier reported an automatic issue; the appointment was completed.", grade: "13.28" },
            { id: 271, student_id: "22bdd12c-3e75-4809-946d-215b5879f3cd", event_type: "submission", course_id: "687707b4-0cc4-40a8-a059-1b85a562a91d", event_timestamp: new Date("2023-01-18T17:00:56Z"), assignment_id: "1582fd83-31a0-4d48-b518-dc91603ff4ec", comments: "The team asked for a change and the record was cancelled.", grade: "85.03" },
            { id: 272, student_id: "a0c37c99-a2a2-467f-aa99-5c912d203858", event_type: "feedback", course_id: "696467c3-e653-41e9-9f58-8fedbbded19b", event_timestamp: new Date("2023-06-26T11:09:52Z"), assignment_id: "0d595446-d35f-4f71-99bb-a2fa184921de", comments: "No response from the customer, so the payment was cancelled.", grade: "50.73" },
            { id: 273, student_id: "58e89046-8f7c-42df-aba8-b04d960fa19b", event_type: "announcement", course_id: "3c8b0b03-f28d-4a17-9e8c-783645f3ca98", event_timestamp: new Date("2023-09-10T22:21:00Z"), assignment_id: "374993c0-f333-4d45-ae4f-c498d14ab7f4", comments: "No response from the reviewer, so the shipment was confirmed.", grade: "99.81" },
            { id: 274, student_id: "a78af6cf-444c-4cb3-b52c-6353ee5ea2fe", event_type: "submission", course_id: "3cf7ea22-c80a-4fa1-ab2e-a1beeedd1f3f", event_timestamp: new Date("2023-02-08T01:20:34Z"), assignment_id: "4d71d61d-4545-4416-b97e-e85602cc55ab", comments: "The courier reported a partial issue; the request was reviewed.", grade: "19.06" },
            { id: 275, student_id: "907fc70d-c1dd-45ff-a7f7-1aa5d5d97c6c", event_type: "submission", course_id: "d995b972-9ffa-47d4-a4e7-b3f6babcca27", event_timestamp: new Date("2023-02-01T03:44:28Z"), assignment_id: "c868f90c-a669-4620-a1bc-3356f0a757db", comments: "The customer confirmed the details and the transfer was refunded.", grade: "60.45" },
            { id: 276, student_id: "2d3db236-1f59-47c3-9875-5a5904d74f27", event_type: "submission", course_id: "3ad1c91b-9143-44a0-ab18-44fc9a92f3fc", event_timestamp: new Date("2023-04-10T00:55:42Z"), assignment_id: "6c06680d-ea71-44b8-8369-7cb01ce5a6df", comments: "A late request was confirmed the same day.", grade: "98.07" },
            { id: 277, student_id: "0a07838f-0844-4f2a-a776-642b2e406853", event_type: "submission", course_id: "b58ebfc7-e01c-461a-a1aa-deba328fa744", event_timestamp: new Date("2023-06-10T15:37:34Z"), assignment_id: null, comments: "The appointment was reopened after a late check.", grade: "33.61" },
            { id: 278, student_id: "9a6f15cc-00ac-4106-86f3-4c7eeb69922e", event_type: "submission", course_id: "0cf9b3ae-18f0-4a69-be14-d14ea5681f9c", event_timestamp: new Date("2023-03-11T19:45:19Z"), assignment_id: "66ea93d8-9d56-417a-a1af-da18d32d26cc", comments: "An operator reported a manual issue; the claim was confirmed.", grade: "92.35" },
            { id: 279, student_id: "83357d55-afae-4a83-b465-96d3a27e5bd4", event_type: "submission", course_id: "25481626-775b-4bb8-92be-43a6bcaac08e", event_timestamp: new Date("2023-08-02T17:13:07Z"), assignment_id: null, comments: "The invoice was refunded following a manual review.", grade: "17.67" },
            { id: 280, student_id: "3c05e979-02fb-4d5a-8839-26da2acb2a0f", event_type: "submission", course_id: "0c3e664b-d40c-42fc-beeb-e8eee33fc5b6", event_timestamp: new Date("2023-07-18T19:13:22Z"), assignment_id: "37c1b014-9deb-4136-b36c-156a2ccbd975", comments: "Support asked for a change and the document was resolved.", grade: "57.71" },
            { id: 281, student_id: "56a4efe0-3583-4491-a014-0f606f3cc69d", event_type: "announcement", course_id: "806113ba-311a-449a-8afb-85f474e664ea", event_timestamp: new Date("2023-08-27T22:20:40Z"), assignment_id: "93d2a3b2-1ffe-4e89-bda7-e7545a7cd140", comments: "The report was processed after an automatic check.", grade: "33.64" },
            { id: 282, student_id: "3bae5323-f30e-4aa1-a553-21acaaa0731c", event_type: "submission", course_id: "aec0834c-9bc1-4081-b7ea-818ea72ee0db", event_timestamp: new Date("2023-09-10T21:53:15Z"), assignment_id: "1fbc668a-902d-41bd-8d80-078fe51762e4", comments: "A routine request was rejected the same day.", grade: "96.30" },
            { id: 283, student_id: "cb996d98-399c-4ae8-afba-3ca7b2be461a", event_type: "submission", course_id: "d2652819-cd80-43c6-8af2-980f0981ae09", event_timestamp: new Date("2023-08-05T16:55:47Z"), assignment_id: "d5b2c670-f45a-43b5-a354-e643467c308c", comments: "The appointment was completed following a standard review.", grade: "63.09" },
            { id: 284, student_id: "2c62573c-8e40-41e3-946b-a19c98265aa1", event_type: "submission", course_id: "59f4a849-1672-432e-8f6e-d795c19ad2cb", event_timestamp: new Date("2023-12-09T18:11:37Z"), assignment_id: "f604f8a2-1185-4038-8ead-602695b213a0", comments: "The account owner confirmed the details and the delivery was rescheduled.", grade: "83.64" },
            { id: 285, student_id: "29e6bad2-9225-4870-a2b2-9f0d1e047136", event_type: "submission", course_id: "9d3fca47-7f29-4ef1-a7f0-2b6d299a7b56", event_timestamp: new Date("2023-11-09T22:39:16Z"), assignment_id: "a9a9a9e5-7a87-4b24-a4a3-300602fb3899", comments: "A repeat item was delayed the same day.", grade: "51.88" },
            { id: 286, student_id: "9689d602-0db9-47be-999e-a662b8d60ae2", event_type: "submission", course_id: "34a14d80-7a1a-4598-837f-ed0e831c4874", event_timestamp: new Date("2023-11-15T05:18:38Z"), assignment_id: "d746c896-eef8-4d99-adfd-d79f63dab90c", comments: "The shipment was cancelled after an urgent check.", grade: "49.25" },
            { id: 287, student_id: "b215a2a1-ac5f-48de-b717-1baeb9bf1f2e", event_type: "announcement", course_id: "f808a0be-3d2e-4ebd-9a09-4575b31375ab", event_timestamp: new Date("2023-06-27T01:49:43Z"), assignment_id: "896dc019-69b3-4074-bea3-044576d1574b", comments: "An operator asked for a change and the shipment was resolved.", grade: "90.03" },
            { id: 288, student_id: "02f9bde7-3c54-4e7f-916c-5868dc238899", event_type: "announcement", course_id: "97604778-2367-4d2f-b1a9-dcbd9857c382", event_timestamp: new Date("2023-06-09T23:01:15Z"), assignment_id: "f25695dd-25b7-40ac-984e-294ae8c88941", comments: "The session was refunded following an incomplete review.", grade: "40.09" },
            { id: 289, student_id: "2ea99ff7-90ad-436d-ac58-0d850177a463", event_type: "announcement", course_id: "efb7da7c-8276-44af-b32c-06a648d81ad3", event_timestamp: new Date("2023-03-19T18:19:01Z"), assignment_id: "349507b6-55bd-47d7-bbea-54e02a0de6df", comments: "No response from the courier, so the payment was replaced.", grade: "42.13" },
            { id: 290, student_id: "b50df2b0-b7de-479c-aebc-55a9bdcb84e8", event_type: "submission", course_id: "eafd2790-bc0d-43b5-9af7-5fcbdd5b7e90", event_timestamp: new Date("2023-03-03T16:35:50Z"), assignment_id: null, comments: "Flagged as repeat. The supplier replaced the request.", grade: "51.33" },
            { id: 291, student_id: "cc5d1774-a98b-4feb-98bd-d18e5386aac2", event_type: "submission", course_id: "4acbe4a2-38c1-4f6c-ac56-797b5e8356a2", event_timestamp: new Date("2023-06-29T19:01:15Z"), assignment_id: "869fa2bf-3a34-4f3e-91f2-c52c755efee8", comments: "The reviewer asked for a change and the transfer was rescheduled.", grade: "1.29" },
            { id: 292, student_id: "01b4c2fb-8259-4bb5-9b5f-d488c8f84bb0", event_type: "feedback", course_id: "415de8da-6f93-40c2-b914-abbc50a077b9", event_timestamp: new Date("2023-02-26T22:39:06Z"), assignment_id: "fb30db60-04d9-47f8-8da9-ecd5a7352527", comments: "An operator reported a routine issue; the ticket was delayed.", grade: "23.16" },
            { id: 293, student_id: "f9000e5c-1a78-41d4-ac98-d1a6f0ffc8cc", event_type: "submission", course_id: "3b6f7ece-fbaf-48e2-a8a7-5160db58ef56", event_timestamp: new Date("2023-10-22T17:35:41Z"), assignment_id: "971ff114-959c-45ef-b602-c7739b55946d", comments: "The shipment was closed following a repeat review.", grade: "72.39" },
            { id: 294, student_id: "6b6e8400-13fd-4446-9058-a1b7da611afe", event_type: "submission", course_id: "63a291b7-675f-4447-b0b0-3e709f873190", event_timestamp: new Date("2023-01-19T06:35:34Z"), assignment_id: "4a31496a-d921-4982-91ec-e967447f3ba0", comments: "An incomplete claim was replaced the same day.", grade: "94.32" },
            { id: 295, student_id: "c698623c-9e21-41d9-81f4-e8d92335053a", event_type: "submission", course_id: "2f765fa8-fa24-48a5-bd15-7af5d410933d", event_timestamp: new Date("2023-12-13T17:51:27Z"), assignment_id: "da2a3778-e664-41de-ab77-e258d3da8bfd", comments: "The supplier reported an automatic issue; the refund was rejected.", grade: "72.23" },
            { id: 296, student_id: "36820841-b5a1-4baa-ba53-5cd2a4422178", event_type: "submission", course_id: "1ae50ca5-58c4-495b-9230-e0ef3a2975bd", event_timestamp: new Date("2023-10-21T21:58:21Z"), assignment_id: "4f37ca5b-fd6b-4b97-b449-127b3ea92e22", comments: "The invoice was replaced following a repeat review.", grade: "85.34" },
            { id: 297, student_id: "538263f2-2d00-4e0c-a030-86a707c83294", event_type: "submission", course_id: "59292a21-481f-4f0f-91b6-8d84db6c9617", event_timestamp: new Date("2023-02-13T05:43:13Z"), assignment_id: "a2725894-8533-439f-93fd-3412ef2e1603", comments: "The shipment was updated after a duplicate check.", grade: "99.85" },
            { id: 298, student_id: "eb88c6cf-d78f-4713-956f-08e4a7138e6d", event_type: "submission", course_id: "23e45976-c528-432c-bbd9-2ef3ee6be696", event_timestamp: new Date("2023-06-04T09:55:05Z"), assignment_id: null, comments: "An unusual booking was completed the same day.", grade: "84.33" },
            { id: 299, student_id: "431a22a3-f405-4370-bf93-d07f9f750f71", event_type: "submission", course_id: "6b76d15a-e9e7-45bc-a272-f14468e55a09", event_timestamp: new Date("2023-09-06T00:01:18Z"), assignment_id: "3e81f2e8-be06-41dd-af2b-01002c650f92", comments: "A minor follow-up: the refund was processed.", grade: "89.81" },
            { id: 300, student_id: "02c0f4b7-2a11-4646-8fad-a1c863446eea", event_type: "submission", course_id: "89afaf2b-48f1-4c0b-b323-78ff63ee9951", event_timestamp: new Date("2023-11-08T19:37:29Z"), assignment_id: "6254b17a-a1df-42cb-a557-ef9471c999cd", comments: "Support confirmed the details and the request was reviewed.", grade: "53.33" },
            { id: 301, student_id: "283c2d57-12ac-4ecb-91a8-833df438ebed", event_type: "announcement", course_id: "6fcd3b75-cec1-418f-9a4c-d1d5b9e8e269", event_timestamp: new Date("2023-03-02T12:22:32Z"), assignment_id: "a61c5a07-2767-4aa5-95c9-3104cfabc1f3", comments: "A routine follow-up: the transfer was rejected.", grade: "77.65" },
            { id: 302, student_id: "1e7ba4ac-5d85-4a7b-8dcd-025266411cdd", event_type: "submission", course_id: "3c4332cd-e23f-4a52-8b55-3621f9f20473", event_timestamp: new Date("2023-08-30T20:23:26Z"), assignment_id: "d50c54ca-d7d0-4ab0-b96b-4abc3de26a06", comments: "No response from the supplier, so the refund was reviewed.", grade: "87.07" },
            { id: 303, student_id: "ed356b3f-8fa5-4736-b2cc-b12cbf262a5f", event_type: "submission", course_id: "3a2ede64-8afd-454c-b1f3-67d553ddda2b", event_timestamp: new Date("2023-04-02T05:49:35Z"), assignment_id: "1f96a30c-b067-420d-bd44-3dca2af3e356", comments: "The account owner asked for a change and the transfer was rejected.", grade: "41.34" },
            { id: 304, student_id: "f41e67f5-8a80-4e39-913b-8076a5653fba", event_type: "submission", course_id: "07954df1-2df3-49a9-b78f-536ca10f1e36", event_timestamp: new Date("2023-01-12T23:16:47Z"), assignment_id: "057994b2-9f4f-4878-b205-41da618e4a40", comments: "The customer asked for a change and the account was resolved.", grade: "85.97" },
            { id: 305, student_id: "91fa83ae-f877-44ee-a984-1295342b6072", event_type: "announcement", course_id: "d01315fc-865b-45bc-927a-1fd0140377a2", event_timestamp: new Date("2023-09-01T11:15:35Z"), assignment_id: "777e5eab-fb58-46c7-af8d-6d65a3ba3d90", comments: "The account owner reported an unusual issue; the account was confirmed.", grade: "84.78" },
            { id: 306, student_id: "98974c1c-e770-4abc-8a8d-68b288d183fa", event_type: "announcement", course_id: "6a3708bf-91c5-48a3-8e8d-5dab7934d578", event_timestamp: new Date("2023-10-31T19:07:06Z"), assignment_id: "d1916885-49b6-49f5-8fa5-20d90137a4af", comments: "An incomplete transfer was updated the same day.", grade: "4.32" },
            { id: 307, student_id: "671dd955-a063-4e0e-af10-49b487d2cc95", event_type: "submission", course_id: "5fc7b7c2-6022-4522-9dd7-a7711fb607e4", event_timestamp: new Date("2023-11-18T15:51:49Z"), assignment_id: "96b0b578-6738-4003-bcb0-cae048819e30", comments: "No response from the courier, so the account was updated.", grade: "76.53" },
            { id: 308, student_id: "eded7f50-b337-4e24-8560-674c0c0ee16c", event_type: "submission", course_id: "68d85e7f-f602-42fc-8b75-29787bf44334", event_timestamp: new Date("2023-09-18T18:43:10Z"), assignment_id: "1fd448af-5e83-4832-b5e4-c44a07817752", comments: "The reviewer asked for a change and the order was rescheduled.", grade: "22.99" },
            { id: 309, student_id: "3cb7f281-1db4-46bb-b90b-30f31bc05d84", event_type: "feedback", course_id: "b064e8e3-324f-4833-8ac1-73efa5141553", event_timestamp: new Date("2023-09-02T12:43:41Z"), assignment_id: "db17f709-0585-4fba-aff3-d5ef21a3c7a4", comments: "A partial refund was completed the same day.", grade: "55.98" },
            { id: 310, student_id: "8d421ff0-ecb6-40a3-b2df-f5f410685d75", event_type: "submission", course_id: "b9a1ec10-76a1-4b91-98c9-caed7d5e9777", event_timestamp: new Date("2023-02-21T08:26:46Z"), assignment_id: "9cbf2ad2-c10b-4d7c-b5c4-7d281bd753cb", comments: "No response from an operator, so the claim was confirmed.", grade: "56.72" },
            { id: 311, student_id: "57d2d116-e2dc-4631-a74c-efe174293fcf", event_type: "feedback", course_id: "402d0b66-7648-4cab-9f63-d09c3829014c", event_timestamp: new Date("2023-03-13T16:05:35Z"), assignment_id: "7f08a0eb-4ff5-4091-a68b-975045801796", comments: "No response from the account owner, so the ticket was delayed.", grade: "89.25" },
            { id: 312, student_id: "4a88ff00-251b-425f-8662-f972ce7800af", event_type: "feedback", course_id: "cdcc3550-d4b6-43fb-8b90-85c0793313ad", event_timestamp: new Date("2023-05-17T13:13:28Z"), assignment_id: "375267a9-3357-4390-92bc-01acd091ac25", comments: "An urgent follow-up: the refund was refunded.", grade: "87.82" },
            { id: 313, student_id: "d2b6849d-438c-4c2d-a35d-80fcb41d67b4", event_type: "submission", course_id: "0f2873ed-71c4-44e0-89d6-3dc54a240245", event_timestamp: new Date("2023-10-24T11:33:14Z"), assignment_id: "e8a946a4-af0a-421c-af5e-d7c0e69b1eff", comments: "A partial appointment was resolved the same day.", grade: "96.31" },
            { id: 314, student_id: "569da450-99a6-4881-9f1a-1e1cdbcc6014", event_type: "submission", course_id: "db64be3f-a4b2-49cd-bf8f-9d0c3c2f6fea", event_timestamp: new Date("2023-03-29T17:46:58Z"), assignment_id: "5b7522b9-cc53-46cb-883b-8d0b98ca34fd", comments: "No response from an operator, so the claim was approved.", grade: "61.81" },
            { id: 315, student_id: "17c02745-42d6-46ff-bf3e-ed1273c19a44", event_type: "submission", course_id: "0ca56fcd-8f3c-4a8b-aa4f-7400faff598d", event_timestamp: new Date("2023-12-16T08:30:14Z"), assignment_id: "7af45626-9ef4-4371-9802-d144e6e692a4", comments: "An automatic shipment was delayed the same day.", grade: "100.00" },
            { id: 316, student_id: "f340b60a-256f-4b2d-b151-bc7617a03d8c", event_type: "submission", course_id: "3e8f2041-a56f-4920-bc97-31e15f15bed2", event_timestamp: new Date("2023-06-01T22:47:12Z"), assignment_id: "5978b75b-6eb2-4d0d-9e2e-f07858208607", comments: "No response from the account owner, so the document was processed.", grade: "66.42" },
            { id: 317, student_id: "7a1c75f7-e6f9-4c20-8e8e-c1704874c087", event_type: "submission", course_id: "12cafd20-00fa-4e92-9bb0-17092aca15b5", event_timestamp: new Date("2023-03-17T13:41:03Z"), assignment_id: "062f1755-0719-48da-8b42-5870fdf5d451", comments: "The refund was rejected following an automatic review.", grade: "19.65" },
            { id: 318, student_id: "4168830b-3b7a-4cc0-8369-c2d24f74bde5", event_type: "feedback", course_id: "1d14dcfc-1dd1-438d-a02a-82faaea8e2ef", event_timestamp: new Date("2023-09-28T13:36:46Z"), assignment_id: "baec569f-2de3-456e-a1bf-1be2f12f9d09", comments: "An automatic follow-up: the payment was delayed.", grade: "69.91" },
            { id: 319, student_id: "01a0288b-cd10-4f9f-ba7c-12da42a955e9", event_type: "announcement", course_id: "806007c2-9f46-48d6-a906-7c381108afeb", event_timestamp: new Date("2023-06-13T12:49:08Z"), assignment_id: "201b2b54-3718-4aaf-8430-3eef7a521136", comments: "The account was confirmed following a duplicate review.", grade: "18.44" },
            { id: 320, student_id: "fe6bf345-f00b-4a03-b634-f21600a00cd3", event_type: "submission", course_id: "3b6e2ff9-8d31-479c-92c0-da97f8ee9919", event_timestamp: new Date("2023-11-30T18:12:25Z"), assignment_id: "b47976e2-3fad-46c2-aeef-57930439dfe3", comments: "The record was reopened following a minor review.", grade: "3.60" },
            { id: 321, student_id: "ced49beb-8562-4d1b-884e-39185e21ff7f", event_type: "announcement", course_id: "18f0cbc3-7dc1-4887-8cc3-241225587286", event_timestamp: new Date("2023-03-13T19:33:53Z"), assignment_id: "ccced677-d138-4817-819e-7cfb8ee1d1e2", comments: "The booking was escalated — unusual case, no further action.", grade: "35.54" },
            { id: 322, student_id: "67f57c6f-4fba-4c1a-a5e2-a1c995267376", event_type: "announcement", course_id: "eb806172-4bf6-4be7-8e59-99b58144b83d", event_timestamp: new Date("2023-08-03T23:21:39Z"), assignment_id: "a93fa466-3355-4254-aafc-43e7f4eefd8c", comments: "No response from the courier, so the shipment was processed.", grade: "92.18" },
            { id: 323, student_id: "9ca047ff-1287-43a0-bbbf-83b9c9da7c39", event_type: "announcement", course_id: "bd40692f-5161-4b6a-9fee-ba62002c478b", event_timestamp: new Date("2023-04-28T09:12:57Z"), assignment_id: "3f090bea-6801-48a1-9186-4c6d04563d73", comments: "No response from the reviewer, so the claim was completed.", grade: "33.84" },
            { id: 324, student_id: "cda3d47e-0153-4c46-bc49-a1b607e4ef86", event_type: "submission", course_id: "26aa9da9-95ea-4345-8b23-d5d951ecf4e0", event_timestamp: new Date("2023-04-23T20:11:56Z"), assignment_id: "30788d0b-5775-4261-b310-bbbec0bbf07d", comments: "The session was rescheduled following a manual review.", grade: "47.02" },
            { id: 325, student_id: "03e9055d-d774-4ddd-a63b-2d0c8428e74d", event_type: "announcement", course_id: "8b39226f-db86-47d5-bbcd-d67a0bf7db68", event_timestamp: new Date("2023-03-26T22:39:01Z"), assignment_id: "9430caea-b869-4aeb-8a81-ee345d638c4c", comments: "The transfer was delayed — urgent case, no further action.", grade: "4.16" },
            { id: 326, student_id: "ac68bf2a-2366-424a-b016-386fcf0af8d2", event_type: "announcement", course_id: "cb7d0f33-7b59-4008-87d0-46484567644a", event_timestamp: new Date("2023-03-26T21:58:06Z"), assignment_id: "37a9947c-5e0b-4c11-873a-151634469a15", comments: "No response from the team, so the refund was reopened.", grade: "8.08" },
            { id: 327, student_id: "2b68cd74-d72c-44ce-86ad-a41fd7a9d7d2", event_type: "submission", course_id: "45667db4-722c-47b6-8914-60f3a1b0b2fe", event_timestamp: new Date("2023-10-02T17:11:46Z"), assignment_id: "fa9253ab-8482-4a3a-9265-d7986b678ff1", comments: "The invoice was rejected following a minor review.", grade: "71.71" },
            { id: 328, student_id: "57718150-2963-489b-b179-a2de2a72125d", event_type: "announcement", course_id: "47831c6a-6846-4a55-896b-1a49d8b07d27", event_timestamp: new Date("2023-02-01T11:08:46Z"), assignment_id: null, comments: "The account owner reported a routine issue; the account was closed.", grade: "84.13" },
            { id: 329, student_id: "1fa918a3-9966-4ac8-988a-4a2473cdad57", event_type: "submission", course_id: "accacc42-10dc-4a81-bb36-5f63c9645214", event_timestamp: new Date("2023-04-05T21:33:31Z"), assignment_id: "f4216328-9292-449a-8eb0-64900f297f35", comments: "The courier asked for a change and the order was reopened.", grade: "84.53" },
            { id: 330, student_id: "1ca8401b-7941-415b-a23f-52e8d99c1d5a", event_type: "announcement", course_id: "49d4b730-3860-4032-a356-a0155cce7402", event_timestamp: new Date("2023-05-12T21:44:17Z"), assignment_id: "3d4b57fc-ba83-4537-be96-6bd9a3acee6d", comments: "No response from the supplier, so the invoice was cancelled.", grade: "64.27" },
            { id: 331, student_id: "5d782232-bfd4-4f22-884f-255519401bec", event_type: "feedback", course_id: "e3dfaecc-c1b7-4567-a85e-c26f238e1827", event_timestamp: new Date("2023-07-02T14:11:53Z"), assignment_id: "2db893d6-26a3-4d51-b7a8-dd349e2eb3f0", comments: "The reviewer asked for a change and the invoice was processed.", grade: "99.62" },
            { id: 332, student_id: "dbfd6ca4-41e1-48a7-8397-1bee447d1691", event_type: "submission", course_id: "102dc624-2a04-4511-864f-4f2785cd2736", event_timestamp: new Date("2023-05-31T19:47:13Z"), assignment_id: "b0a49081-774f-4c34-b3fb-a6265eee4457", comments: "Flagged as partial. The customer closed the order.", grade: "98.29" },
            { id: 333, student_id: "b5d60461-34ae-428e-9fa0-e879c6f39fa2", event_type: "submission", course_id: "46e4ad81-9b1c-4397-96f5-df4dcccd02e4", event_timestamp: new Date("2023-08-31T11:40:15Z"), assignment_id: "3039447e-a6a7-443f-bdd8-e9d76f0c6306", comments: "The account owner reported an incomplete issue; the shipment was processed.", grade: "91.60" },
            { id: 334, student_id: "c6d51219-f961-4e45-aacd-eb276f977788", event_type: "submission", course_id: "3349d289-d00f-49b8-a65d-66518d96c827", event_timestamp: new Date("2023-11-17T10:16:52Z"), assignment_id: "995fca6b-d2df-48c5-936b-a49fdfc6aa96", comments: "The payment was rejected — routine case, no further action.", grade: "99.88" },
            { id: 335, student_id: "eee760eb-798f-4325-8231-d0198d0217da", event_type: "submission", course_id: "1c70a104-5a54-4cbf-8819-bf0b6a0acfed", event_timestamp: new Date("2023-06-10T10:47:00Z"), assignment_id: "2f842398-c411-429e-bac2-fc64e8799249", comments: "No response from an operator, so the item was rejected.", grade: "98.84" },
            { id: 336, student_id: "cbcd1457-f3be-406e-89cd-2119db5a0111", event_type: "feedback", course_id: "53548a0a-4358-46ab-8351-e7c64cd2350a", event_timestamp: new Date("2023-09-30T08:22:49Z"), assignment_id: "e3680474-65cf-45b6-bcaa-8a9306253517", comments: "The supplier reported a late issue; the session was rejected.", grade: "82.12" },
            { id: 337, student_id: "3069d6e2-79e2-415a-90e6-d9c2292bba3c", event_type: "submission", course_id: "c1f4b15b-1496-4727-b393-51d6e2de2704", event_timestamp: new Date("2023-07-26T22:15:46Z"), assignment_id: "91222222-dcca-4958-a6c9-fe03350a3d30", comments: "An incomplete follow-up: the claim was processed.", grade: "10.26" },
            { id: 338, student_id: "31602f01-ff67-4e28-8834-bd3720ba3154", event_type: "announcement", course_id: "782f072a-a8be-4080-b625-0436dc542a7f", event_timestamp: new Date("2023-01-03T11:51:48Z"), assignment_id: "53cb8d5e-bc9b-4475-8183-16494293d62c", comments: "Flagged as incomplete. The reviewer confirmed the session.", grade: "98.60" },
            { id: 339, student_id: "e7f3c386-1a6c-4b86-950c-c5e39704d148", event_type: "submission", course_id: "5a930ca0-799c-4f52-8f48-9229fa3b2572", event_timestamp: new Date("2023-01-22T13:51:48Z"), assignment_id: null, comments: "An operator asked for a change and the refund was closed.", grade: "90.67" },
            { id: 340, student_id: "0ada088d-22e0-4c8a-a903-af6551f34ba4", event_type: "submission", course_id: "73c458ef-9b71-4ea5-bcc4-016564b5d07a", event_timestamp: new Date("2023-06-26T19:33:12Z"), assignment_id: null, comments: "The record was confirmed after a partial check.", grade: "19.88" },
            { id: 341, student_id: "bb1d476b-071c-44dd-93c5-c7d07323553f", event_type: "submission", course_id: "aa41c032-ec88-49fd-b57f-08dfcd61afff", event_timestamp: new Date("2023-07-31T13:46:26Z"), assignment_id: "d5f54d50-718f-439f-aa90-90c9320ee982", comments: "The customer reported a standard issue; the delivery was rejected.", grade: "52.69" },
            { id: 342, student_id: "0e45e257-a6b4-42c6-9353-f992999b4c8f", event_type: "announcement", course_id: "ffb1a6a3-c449-4781-a60c-5f34b03e628a", event_timestamp: new Date("2023-08-16T20:22:40Z"), assignment_id: "a5aa710e-b104-48c9-90e3-35aa0ff7e9ab", comments: "Flagged as late. Support resolved the account.", grade: "22.21" },
            { id: 343, student_id: "81a380ad-8f5d-45df-abac-f4f9ccc6d97c", event_type: "submission", course_id: "1f140505-6874-4552-b38d-b2e2470c0c60", event_timestamp: new Date("2023-08-29T09:24:13Z"), assignment_id: "acb5691d-f355-48ac-9059-6419c6b92d72", comments: "The account owner reported a repeat issue; the appointment was escalated.", grade: "89.63" },
            { id: 344, student_id: "9d408663-1544-4e4b-a752-f37f1578f37c", event_type: "submission", course_id: "bb28d581-52a4-4fd3-8504-193ecaf8a3e0", event_timestamp: new Date("2023-08-26T16:52:25Z"), assignment_id: "3e95fce3-8ea4-42b7-a762-aeb63386284d", comments: "A manual order was resolved the same day.", grade: "91.05" },
            { id: 345, student_id: "769cb010-2072-4f26-b4c6-d916f432bb0f", event_type: "submission", course_id: "c7700a32-e928-419b-b7b3-f121d2dfb767", event_timestamp: new Date("2023-06-28T15:14:35Z"), assignment_id: "b546d03d-b193-4d55-9328-e16596dcdaf2", comments: "No response from the courier, so the account was escalated.", grade: "35.02" },
            { id: 346, student_id: "ea195ead-e9a6-45f4-a878-5a965f99faa2", event_type: "submission", course_id: "e428c9b5-0ee5-4f31-94b4-579d09d9c584", event_timestamp: new Date("2023-10-11T10:52:09Z"), assignment_id: "bb7a55cd-714a-4bf3-96e1-20217577ec71", comments: "The team reported a duplicate issue; the account was reopened.", grade: "61.25" },
            { id: 347, student_id: "c6529042-2f7c-4ee0-9127-cf201a1b408d", event_type: "submission", course_id: "97933a8b-71e9-408e-a32a-5d6f194c7650", event_timestamp: new Date("2023-10-13T16:36:10Z"), assignment_id: "9df38674-33fb-4a58-a858-9eb52c8085c7", comments: "The request was refunded — duplicate case, no further action.", grade: "99.90" },
            { id: 348, student_id: "00617bfd-f9db-46ab-baef-785ddc9f53ce", event_type: "submission", course_id: "a8d0f44f-0c93-4fa8-a5b5-50bd12796f74", event_timestamp: new Date("2023-07-29T16:42:35Z"), assignment_id: "e4c85325-b27d-4eee-ba5c-849494895064", comments: "The customer confirmed the details and the ticket was rejected.", grade: "90.12" },
            { id: 349, student_id: "3139954f-5e24-4225-b0c1-7db5cd4f62f6", event_type: "announcement", course_id: "985ad1e5-e8c6-4d4c-8970-0cc3a98291f1", event_timestamp: new Date("2023-03-08T09:11:44Z"), assignment_id: null, comments: "No response from support, so the order was rescheduled.", grade: "30.38" },
            { id: 350, student_id: "8b25e20b-1168-4411-b6c9-4385821969ef", event_type: "submission", course_id: "3c80b291-0f9d-44b6-9bb5-1a7755bf1892", event_timestamp: new Date("2023-12-30T00:01:42Z"), assignment_id: "3210ab56-116d-46ce-9af7-ba5f26f31da5", comments: "Flagged as partial. An operator escalated the booking.", grade: "95.92" },
            { id: 351, student_id: "69ef2f62-a207-4d27-b504-8066db0bcb30", event_type: "submission", course_id: "d514e6d3-e13f-4332-9e83-d4e4445b6421", event_timestamp: new Date("2023-12-14T19:31:34Z"), assignment_id: "e7da8eb0-0bfb-4531-8961-2fec8655be7d", comments: "Flagged as routine. The customer escalated the record.", grade: "76.87" },
            { id: 352, student_id: "45adba8f-5b1f-4887-9634-2006abd24dda", event_type: "submission", course_id: "a5cf3df4-aa3e-40e6-b4cc-5e449726ab52", event_timestamp: new Date("2023-12-23T12:09:41Z"), assignment_id: "475dc44a-7426-4a2d-8776-36c3433af59f", comments: "Flagged as manual. Support replaced the session.", grade: "74.78" },
            { id: 353, student_id: "6e8cb142-9569-49b7-87f1-d16b8cd8b9b6", event_type: "feedback", course_id: "0f774228-eabc-4934-ac64-e63c9d60015d", event_timestamp: new Date("2023-01-22T05:25:44Z"), assignment_id: "79c91074-1f40-4d6c-b4c5-97822f778575", comments: "A partial follow-up: the payment was rescheduled.", grade: "47.88" },
            { id: 354, student_id: "882a935c-3a92-43c0-b5f8-1b2ca4a85386", event_type: "submission", course_id: "630b783c-3915-4110-99e8-3924079d068f", event_timestamp: new Date("2023-10-28T10:29:56Z"), assignment_id: "cbd98079-eb4b-400c-8f29-25c9187a7dbe", comments: "Support confirmed the details and the order was cancelled.", grade: "88.46" },
            { id: 355, student_id: "c8ec3589-6383-49a6-9a03-ea60ee10fa47", event_type: "submission", course_id: "6584ec9f-90a9-44d5-8aaa-74d67b164bd9", event_timestamp: new Date("2023-06-29T12:55:31Z"), assignment_id: "f9930f8b-5a87-4e17-8b3f-fad0c2f8a79d", comments: "An operator reported a partial issue; the record was replaced.", grade: "88.99" },
            { id: 356, student_id: "fefcf590-ee84-4180-9d82-15ea001227c2", event_type: "submission", course_id: "ef3ee03d-173a-4307-b04d-04b11de76aa3", event_timestamp: new Date("2023-12-14T19:10:30Z"), assignment_id: "59fdbe2b-913f-4230-8ab8-6f54c180a45a", comments: "Flagged as automatic. The reviewer confirmed the refund.", grade: "40.80" },
            { id: 357, student_id: "61da4b27-2b61-4db1-a149-f59af5603753", event_type: "submission", course_id: "74df309d-676f-4c10-8e18-09ef585586f3", event_timestamp: new Date("2023-08-23T18:54:48Z"), assignment_id: null, comments: "The session was updated after a routine check.", grade: "95.25" },
            { id: 358, student_id: "a4b70ad0-1101-446d-a8ef-96862f2d6db6", event_type: "submission", course_id: "da37ddfa-847c-41b8-ac16-b07617692810", event_timestamp: new Date("2023-10-06T11:06:46Z"), assignment_id: "41342b0d-31a0-45d0-9396-e9f786f28eba", comments: "A manual follow-up: the delivery was reviewed.", grade: "99.00" },
            { id: 359, student_id: "93a28704-ba10-4c94-aff1-2d62c54fd231", event_type: "submission", course_id: "a51f9ebb-4b06-4a96-b9a3-71c93a75f51b", event_timestamp: new Date("2023-06-23T20:42:11Z"), assignment_id: "2456748d-d4e2-406f-94cd-db18a6ffe5c9", comments: "The customer asked for a change and the ticket was confirmed.", grade: "94.98" },
            { id: 360, student_id: "c882f9e7-8d6d-469f-b1a0-038550810048", event_type: "submission", course_id: "9cc6dd52-0cbc-4a5e-b3b7-77c5eee2b591", event_timestamp: new Date("2023-08-04T10:32:57Z"), assignment_id: "c4675a18-51a6-44c8-bc20-8270191e430c", comments: "No response from the account owner, so the ticket was replaced.", grade: "67.14" },
            { id: 361, student_id: "964f7b73-102c-46a5-a10a-9d3f4db2bdbf", event_type: "submission", course_id: "e54e2155-6fd3-47e2-83fa-fd6a7215ded0", event_timestamp: new Date("2023-12-09T16:24:10Z"), assignment_id: "843f9108-7646-4a9f-9dcb-37056b7ebb30", comments: "The booking was reopened following a minor review.", grade: "59.44" },
            { id: 362, student_id: "4fb3e885-ef4d-4928-80f2-5efe1b18f374", event_type: "submission", course_id: "bdd0a4e0-5c41-46d6-aca7-d4dc61b46dc4", event_timestamp: new Date("2023-09-01T21:16:58Z"), assignment_id: "e9ba7764-f15b-4979-ac9b-d923b0362a16", comments: "The document was completed after a routine check.", grade: "86.34" },
            { id: 363, student_id: "ec3b8306-a309-490e-a29d-fcb0ee72ca6b", event_type: "feedback", course_id: "ff0e757d-59f6-4493-aeaa-dc21f6540d85", event_timestamp: new Date("2023-11-15T13:57:59Z"), assignment_id: "522840a4-7c92-494e-914c-7ca691b7f6a9", comments: "A duplicate account was rescheduled the same day.", grade: "91.09" },
            { id: 364, student_id: "27fb3c7e-0f9a-496f-903e-66e9103aabe5", event_type: "submission", course_id: "ae18ed92-7ad7-4f8a-bdc9-c8a7308f2ed3", event_timestamp: new Date("2023-01-04T15:07:40Z"), assignment_id: "72097df9-8dc3-490f-9aff-8a0df925e26e", comments: "A minor follow-up: the record was refunded.", grade: "84.19" },
            { id: 365, student_id: "e286b313-62c2-4611-8da4-8f319f54b191", event_type: "submission", course_id: "70add48f-cc9f-47b8-a45c-82ab1cf9d3ea", event_timestamp: new Date("2023-07-14T14:30:43Z"), assignment_id: "e35beb60-6f8c-4166-8dd9-eea4bb1bc61b", comments: "The payment was delayed following a repeat review.", grade: "57.46" },
            { id: 366, student_id: "ca49c734-55b5-42e1-8213-279d4c8dc918", event_type: "submission", course_id: "65b740b3-6ce6-4787-af87-b5f43912d5ad", event_timestamp: new Date("2023-06-10T15:59:35Z"), assignment_id: "85bcdd02-377b-467d-b26b-027867ccf03c", comments: "The customer asked for a change and the account was reopened.", grade: "62.64" },
            { id: 367, student_id: "fc8ec9d1-220b-4656-a386-559d6f8ada86", event_type: "submission", course_id: "d5b28b23-b502-419f-8f51-543671afeb7f", event_timestamp: new Date("2023-09-28T08:27:40Z"), assignment_id: "f214b0e9-efcc-473d-b188-691895eab691", comments: "The document was cancelled following an incomplete review.", grade: "94.36" },
            { id: 368, student_id: "5f347777-3d8d-4b83-b565-e88b81a2c9e8", event_type: "submission", course_id: "9c25ca8a-248d-4b0a-b4cb-6dfa054db9c0", event_timestamp: new Date("2023-09-04T18:22:16Z"), assignment_id: "06eefcf4-35d7-4393-af72-0e715fbb695a", comments: "Flagged as manual. An operator confirmed the record.", grade: "39.63" },
            { id: 369, student_id: "43e7c20e-a024-4a79-833d-580a559355e6", event_type: "submission", course_id: "54a4c11a-a527-40a9-a76f-a6ebbcd8f631", event_timestamp: new Date("2023-11-23T22:16:51Z"), assignment_id: "561f8e4a-6b47-4102-8dd3-b73017a599df", comments: "The transfer was reviewed after an incomplete check.", grade: "61.72" },
            { id: 370, student_id: "3f79448f-c399-462e-a37a-57a798e23840", event_type: "submission", course_id: "1f878690-429d-4e15-8b86-750dcf983698", event_timestamp: new Date("2023-06-30T12:51:39Z"), assignment_id: "8d4d4368-29c9-45ec-8064-c85c1b0a83ca", comments: "An operator asked for a change and the claim was replaced.", grade: "37.81" },
            { id: 371, student_id: "a4dee867-ba1f-4a6c-a88b-6c5e383589e5", event_type: "feedback", course_id: "af9f7005-db88-47f7-8d71-4379f05e6e07", event_timestamp: new Date("2023-03-21T11:33:50Z"), assignment_id: "b7606f5e-4ec6-4509-a251-7ae665856bb7", comments: "The delivery was reopened — urgent case, no further action.", grade: "64.18" },
            { id: 372, student_id: "c8a25366-f95b-4fba-81d5-fb08141425e5", event_type: "submission", course_id: "510c9ffd-e743-4bf4-bf54-4fd9c2c16efb", event_timestamp: new Date("2023-07-28T18:27:10Z"), assignment_id: "88e3e253-616d-4aa2-bb80-1eab590f14f8", comments: "An operator asked for a change and the account was reopened.", grade: "75.63" },
            { id: 373, student_id: "f0bdb3ac-3571-47af-92a6-47082d48428c", event_type: "announcement", course_id: "281da51d-2dba-4eb7-b699-755f47a99692", event_timestamp: new Date("2023-03-08T18:48:24Z"), assignment_id: "a10ba1a2-5b49-4221-ba41-bb8561fc5bfb", comments: "The invoice was completed after an incomplete check.", grade: "85.87" },
            { id: 374, student_id: "d7b6ceb2-983a-4bb6-bc99-326e8c230190", event_type: "submission", course_id: "84b434df-2e10-4c11-a17d-13e42133e1c3", event_timestamp: new Date("2023-11-26T19:57:01Z"), assignment_id: "6cf6de66-7e72-4434-ad59-e31af5098536", comments: "Flagged as automatic. The team confirmed the appointment.", grade: "24.12" },
            { id: 375, student_id: "4ceb015b-27c6-4d78-bed1-dfa4f66e674b", event_type: "feedback", course_id: "8121dcf6-0655-4db7-beb6-ac4f7758aa65", event_timestamp: new Date("2023-01-28T00:47:29Z"), assignment_id: "0bbab907-6372-4f09-8d14-8ac819b7a8fa", comments: "An urgent session was updated the same day.", grade: "98.95" },
            { id: 376, student_id: "557198c1-d7ca-4ef6-9e97-bd27f3139a60", event_type: "submission", course_id: "002296aa-28ae-4e67-9298-dda973641bac", event_timestamp: new Date("2023-09-26T18:46:33Z"), assignment_id: null, comments: "The account was reopened — incomplete case, no further action.", grade: "34.45" },
            { id: 377, student_id: "fa5fc212-42e5-4fa5-b10c-85bdacb1aeef", event_type: "announcement", course_id: "68b575f4-3f63-4fee-abfd-29eef8884013", event_timestamp: new Date("2023-09-11T13:44:53Z"), assignment_id: "c440581c-e7c4-41f6-9d3a-e821de8cc98d", comments: "The item was processed following an unusual review.", grade: "67.98" },
            { id: 378, student_id: "4081e0d1-d983-498c-8acd-619100ba2ba6", event_type: "feedback", course_id: "6bb1fce6-a85c-4dde-b398-904131a90259", event_timestamp: new Date("2023-11-22T18:05:28Z"), assignment_id: "02dff1ec-353e-4200-a713-575b960dbf91", comments: "The supplier asked for a change and the report was escalated.", grade: "27.16" },
            { id: 379, student_id: "d6aee9d1-47ef-4b27-927f-c3a54a2850ae", event_type: "submission", course_id: "36f8e0dc-bf48-461d-a85a-f4da72df8993", event_timestamp: new Date("2023-09-10T07:31:20Z"), assignment_id: "c2a5db62-94b6-4e0b-92cb-d51a33b734ad", comments: "The refund was reopened following a standard review.", grade: "21.75" },
            { id: 380, student_id: "581ceb43-3ab8-4614-b946-ec6d8c1ead53", event_type: "submission", course_id: "bca421b2-59d2-4b54-bd14-55c78e7752f4", event_timestamp: new Date("2023-04-15T17:15:37Z"), assignment_id: null, comments: "No response from the team, so the appointment was cancelled.", grade: "36.05" },
            { id: 381, student_id: "38a82efe-bb1d-4034-905b-4ec7a5949f20", event_type: "announcement", course_id: "78b744c0-2dca-46f5-9c47-38eff93f8bf8", event_timestamp: new Date("2023-09-30T20:57:36Z"), assignment_id: null, comments: "The appointment was reviewed — urgent case, no further action.", grade: "19.95" },
            { id: 382, student_id: "88439046-c1d9-4620-a344-2f78c97ff879", event_type: "announcement", course_id: "115745d3-d3e5-4405-a7bc-2f32065e59ef", event_timestamp: new Date("2023-07-08T18:40:28Z"), assignment_id: "0dbcbfbf-adcc-44b7-8fd2-a497d8e9b1ba", comments: "No response from support, so the appointment was completed.", grade: "29.98" },
            { id: 383, student_id: "30539633-97ae-46c3-ae97-952cb3fc537e", event_type: "feedback", course_id: "8138f88d-3bc2-4511-bd4b-0e7e5d9b0169", event_timestamp: new Date("2023-09-26T21:29:36Z"), assignment_id: "f9920963-db28-4b84-86dc-ce164e380241", comments: "The invoice was replaced after a repeat check.", grade: "95.74" },
            { id: 384, student_id: "8c9bc365-1682-4a3a-bca5-ad236f13b5f3", event_type: "submission", course_id: "9ed4060b-f515-447e-9cb0-eb3b3b19a351", event_timestamp: new Date("2023-11-12T12:38:10Z"), assignment_id: "b5736cdd-0ecc-41b8-8f24-65be0840d658", comments: "The customer asked for a change and the refund was escalated.", grade: "81.08" },
            { id: 385, student_id: "cd0dd522-96bf-4002-b565-9828f0f4487e", event_type: "submission", course_id: "bfc7237e-5690-473c-abb0-cce7d70e1a9b", event_timestamp: new Date("2023-02-03T15:42:42Z"), assignment_id: "61a737bf-2bec-40c2-bdc8-1fcf89baf4b2", comments: "No response from support, so the payment was closed.", grade: "83.97" },
            { id: 386, student_id: "96ec8637-180e-4bcc-80c4-f0e3f0877793", event_type: "announcement", course_id: "06e46e64-5a19-418f-873a-2566697a192f", event_timestamp: new Date("2023-05-17T14:30:48Z"), assignment_id: null, comments: "The team confirmed the details and the transfer was approved.", grade: "98.80" },
            { id: 387, student_id: "b6a5d543-c846-4880-82db-ebb6c9fd525a", event_type: "submission", course_id: "3273abac-e94a-46d5-b84f-4a4a1a01c837", event_timestamp: new Date("2023-01-19T17:11:50Z"), assignment_id: "730c80d5-12a4-443f-8ed7-c5129e894c1b", comments: "The session was cancelled — unusual case, no further action.", grade: "1.21" },
            { id: 388, student_id: "c02c3b39-4432-4bd2-8cf1-7b49f9241105", event_type: "announcement", course_id: "efb04b01-52cc-4e93-b123-ae7de6cef8b2", event_timestamp: new Date("2023-03-01T23:55:01Z"), assignment_id: "031ae286-cce3-4727-8ec7-9e3a5dc166fd", comments: "The account owner asked for a change and the item was resolved.", grade: "20.64" },
            { id: 389, student_id: "64d4585e-9034-4290-877d-7bcfcb173a93", event_type: "submission", course_id: "07229200-3abc-4d96-ace3-c872c9d9178f", event_timestamp: new Date("2023-07-05T19:21:16Z"), assignment_id: null, comments: "The request was confirmed following a standard review.", grade: "15.35" },
            { id: 390, student_id: "1aa4a428-6fce-484e-b8ad-6c18fba4c008", event_type: "feedback", course_id: "d78fd818-67e4-4e8c-8d17-1a2c26a6957d", event_timestamp: new Date("2023-10-29T18:27:00Z"), assignment_id: "23a41aae-6f48-489f-84ed-e7cb64b4686a", comments: "The delivery was reopened after a partial check.", grade: "93.43" },
            { id: 391, student_id: "11ff24c5-1d3a-44e5-a576-2356b8f18e99", event_type: "feedback", course_id: "9ea89dae-29c9-4c9c-83bc-e6896f92e47b", event_timestamp: new Date("2023-08-14T12:13:39Z"), assignment_id: "14b7e52f-7cbb-4166-b942-0f05ed783456", comments: "A late ticket was replaced the same day.", grade: "98.93" },
            { id: 392, student_id: "187f0355-bf04-48b1-99c1-5bfff8e398b1", event_type: "submission", course_id: "31b4cb6a-eff9-43e7-b0ff-5bdba5e5852c", event_timestamp: new Date("2023-02-28T12:01:40Z"), assignment_id: "87a1060f-75b6-434e-b220-ed62dc5def62", comments: "The courier confirmed the details and the claim was reopened.", grade: "38.26" },
            { id: 393, student_id: "71d1d628-dcbc-4f7d-b9d6-7e197d5c9c8f", event_type: "submission", course_id: "cbb44147-1fdf-41c9-a2f4-9469d329765d", event_timestamp: new Date("2023-09-05T14:31:19Z"), assignment_id: null, comments: "The courier confirmed the details and the session was reopened.", grade: "44.26" },
            { id: 394, student_id: "ebb380bd-806b-417f-8968-2b8c93db07b9", event_type: "submission", course_id: "7fc484e7-44e3-4038-b45f-8104ef30c444", event_timestamp: new Date("2023-07-10T19:35:34Z"), assignment_id: "c24e244a-142c-4d66-b25d-5cc129862dd3", comments: "The refund was reviewed — automatic case, no further action.", grade: "80.25" },
            { id: 395, student_id: "577bb5d1-8540-4da6-8d3d-c0f0adfa3ced", event_type: "submission", course_id: "6250967f-46d1-467b-a9aa-20ac2b11705e", event_timestamp: new Date("2023-07-01T11:29:42Z"), assignment_id: "b5f4c3eb-a23c-428c-876e-98f3db4ef1d7", comments: "The courier confirmed the details and the ticket was closed.", grade: "42.60" },
            { id: 396, student_id: "5813a389-d026-4cc1-941c-b64cffa3c5ad", event_type: "submission", course_id: "257396fa-e1cc-441d-a9c1-e8cfaf33c071", event_timestamp: new Date("2023-08-13T19:34:34Z"), assignment_id: "812fce17-c956-480b-889b-b723113a165d", comments: "Flagged as minor. Support rejected the payment.", grade: "56.06" },
            { id: 397, student_id: "3b7519a6-7574-4612-af50-68c31a3cbe9d", event_type: "announcement", course_id: "3fd1c65b-601f-41fb-9091-e56a61d5e968", event_timestamp: new Date("2023-08-24T10:00:08Z"), assignment_id: "da6859fa-9b18-4c8e-942b-1fd9d126ff37", comments: "A partial payment was updated the same day.", grade: "19.78" },
            { id: 398, student_id: "8069379e-1ba3-444a-8558-bb6f7eb48ada", event_type: "announcement", course_id: "01f41de2-c55d-404f-ae42-4bb7e22fcdd4", event_timestamp: new Date("2023-03-31T13:49:34Z"), assignment_id: null, comments: "Support confirmed the details and the claim was rescheduled.", grade: "99.99" },
            { id: 399, student_id: "751e6aed-3b91-4b0c-873e-d081eb0483fd", event_type: "submission", course_id: "c34b6874-8cc2-44c2-924a-61f4f2581bab", event_timestamp: new Date("2023-08-26T18:22:38Z"), assignment_id: "baa35e49-20d0-44b0-812e-2c8bea996e25", comments: "The team confirmed the details and the request was rejected.", grade: "98.82" },
            { id: 400, student_id: "bf47e1c4-6387-4f6a-a2c8-834f2441f05a", event_type: "feedback", course_id: "98393d63-1da9-4211-b74e-023f6dacb48d", event_timestamp: new Date("2023-03-20T18:28:59Z"), assignment_id: "3434afd0-7640-4a78-987f-89a1ddaa43cc", comments: "Support asked for a change and the document was escalated.", grade: "92.93" },
            { id: 401, student_id: "15a4e127-bc4b-46ce-af1c-f8bb9c89da16", event_type: "submission", course_id: "aa2799cd-f2c0-451e-aad4-4d44f1543d82", event_timestamp: new Date("2023-02-20T15:03:59Z"), assignment_id: "cdaf951d-a78b-4e3e-8407-a3a931eb9be1", comments: "An urgent account was replaced the same day.", grade: "88.27" },
            { id: 402, student_id: "c7304201-4d1e-4432-9a60-37f3e7f0fa00", event_type: "submission", course_id: "b339894a-6169-4767-937b-cdeeec57a175", event_timestamp: new Date("2023-05-30T09:56:15Z"), assignment_id: "0aba2f1a-7187-4177-97b0-3c83b16717f8", comments: "A routine session was delayed the same day.", grade: "95.09" },
            { id: 403, student_id: "62b4f91e-df81-4a8e-9d5e-b3e092b981b5", event_type: "submission", course_id: "4e351d8f-c924-41ad-af64-80b2272b3927", event_timestamp: new Date("2023-03-04T15:21:38Z"), assignment_id: "3509993a-b131-4fb0-8a4a-bff41ff3261c", comments: "The account owner confirmed the details and the session was updated.", grade: "89.56" },
            { id: 404, student_id: "f8e2512b-6e82-4dee-b322-e8e0f9962824", event_type: "submission", course_id: "9795016c-eba2-4494-9bc7-69c1e0eb6acd", event_timestamp: new Date("2023-09-20T14:30:06Z"), assignment_id: "4ad9d61d-0254-4f03-8619-5ad4cfca264e", comments: "An urgent claim was completed the same day.", grade: "73.74" },
            { id: 405, student_id: "34dd879e-7a6f-4c78-990a-c7aeb6f31b5d", event_type: "submission", course_id: "98fe392c-1b8e-4fe5-9f0d-b77bb565a4eb", event_timestamp: new Date("2023-09-28T13:42:28Z"), assignment_id: "4325b316-ee44-4b44-b934-d75584b2108a", comments: "Flagged as repeat. The team approved the refund.", grade: "96.47" },
            { id: 406, student_id: "e50a14de-59e5-4d94-9863-6b9ae69eb649", event_type: "submission", course_id: "e888e8e2-0b1c-407b-a5b7-84fc17301886", event_timestamp: new Date("2023-01-28T19:54:20Z"), assignment_id: "4420801c-917a-416d-9b93-1c651def12c5", comments: "The item was replaced — partial case, no further action.", grade: "88.52" },
            { id: 407, student_id: "0f77ea9c-9a0b-4e5f-96b1-be71bba208f4", event_type: "submission", course_id: "ccd391f2-99cd-4613-8b1d-74fd50fbd126", event_timestamp: new Date("2023-08-09T21:21:26Z"), assignment_id: "aa408961-8e77-4c5d-a73f-219c8e1b4cb3", comments: "An operator asked for a change and the document was resolved.", grade: "58.62" },
            { id: 408, student_id: "12ca1650-e63a-43ee-897d-12b1d5a0b035", event_type: "submission", course_id: "c8183f35-4ee2-4441-8d02-39375365793b", event_timestamp: new Date("2023-06-12T16:22:02Z"), assignment_id: "b343ff89-c0be-440f-8518-32bea2459baa", comments: "Flagged as incomplete. An operator escalated the document.", grade: "98.96" },
            { id: 409, student_id: "228c0bf6-8823-48f1-a711-77dd6b04139a", event_type: "submission", course_id: "0d511b5f-1902-4411-b460-5689634cc7b0", event_timestamp: new Date("2023-07-31T11:07:13Z"), assignment_id: "2e05f868-cc72-43cb-b562-ac1d53965a37", comments: "The team reported an urgent issue; the document was updated.", grade: "10.15" },
            { id: 410, student_id: "9668dc6a-08ea-40bf-a58e-3b4d61838669", event_type: "submission", course_id: "9da43f2c-a616-4166-9e7d-e6dde498bfd7", event_timestamp: new Date("2023-04-08T11:21:53Z"), assignment_id: "e53f75f4-3ec1-4b16-b4c8-2f2036cb941f", comments: "The booking was refunded after a late check.", grade: "82.68" },
            { id: 411, student_id: "0ae4d924-e8d9-4d4a-945b-a333e520bf39", event_type: "submission", course_id: "c20abf3e-8451-43e4-8316-d0e562bb3e0f", event_timestamp: new Date("2023-06-02T17:15:24Z"), assignment_id: "97d282cf-d6da-4687-b725-bdbdbf6fba99", comments: "The account owner confirmed the details and the payment was completed.", grade: "68.05" },
            { id: 412, student_id: "b6a3c664-80f5-45d5-8a3f-89f7a915c372", event_type: "submission", course_id: "c4a5eb66-1d68-4306-ad7b-c36fc69e13ee", event_timestamp: new Date("2023-10-02T13:32:05Z"), assignment_id: "dcbd9755-eab5-47e0-a60d-3a0efb7d0dd6", comments: "The supplier asked for a change and the record was completed.", grade: "92.52" },
            { id: 413, student_id: "b4dbb96b-685c-4858-8b7f-4dd8cca95172", event_type: "submission", course_id: "b76aa76f-19c3-4b3f-b112-b82aec475102", event_timestamp: new Date("2023-05-16T07:58:58Z"), assignment_id: "b3b9b33e-b0a7-4d24-a035-df84c7ead7c9", comments: "The customer asked for a change and the appointment was closed.", grade: "69.89" },
            { id: 414, student_id: "bde8b872-d5d1-45d5-8559-95b295b921ff", event_type: "submission", course_id: "75a24e43-dd04-4e7b-8447-1890b589a8fa", event_timestamp: new Date("2023-07-10T21:40:58Z"), assignment_id: "2b308449-8039-4c64-973d-69848b9dd92d", comments: "An automatic record was replaced the same day.", grade: "12.26" },
            { id: 415, student_id: "cf9cb04f-4bc6-40b4-a06a-1dbde5b21021", event_type: "submission", course_id: "96e9a057-114e-4202-bbe9-48dd8c125912", event_timestamp: new Date("2023-11-19T10:52:25Z"), assignment_id: "f9592ab3-789f-481e-a944-5894dffa0287", comments: "The invoice was completed — manual case, no further action.", grade: "13.40" },
            { id: 416, student_id: "08715841-e7e5-4dcc-90b6-e2536057f030", event_type: "submission", course_id: "9bf19e53-97ce-4a30-a51e-9a66f8596da2", event_timestamp: new Date("2023-06-11T05:15:35Z"), assignment_id: "0fe0ab00-16ba-47a6-9b20-7c78f10eb953", comments: "A standard appointment was resolved the same day.", grade: "85.60" },
            { id: 417, student_id: "33eec5e4-aa32-40ce-bf53-35d97d54bcbd", event_type: "submission", course_id: "3bc2b097-8850-4259-be39-4d3c49b5a75b", event_timestamp: new Date("2023-08-14T19:52:51Z"), assignment_id: null, comments: "The request was cancelled after an automatic check.", grade: "99.31" },
            { id: 418, student_id: "16690ad6-e860-4bab-b0de-dcad91f72495", event_type: "announcement", course_id: "72250943-d8da-4d2a-a8c1-4afaa90c5e51", event_timestamp: new Date("2023-05-29T11:47:45Z"), assignment_id: "33845f28-48de-48ec-a7f2-a51e93321ea6", comments: "The invoice was refunded following a manual review.", grade: "85.87" },
            { id: 419, student_id: "029c3fbb-0f76-47fe-9641-c3274ca2bb0f", event_type: "submission", course_id: "dfe3112d-354f-4da9-bc8c-d4d90d342228", event_timestamp: new Date("2023-07-03T19:39:09Z"), assignment_id: "20353d73-911a-478f-ade5-8baeb55762ca", comments: "No response from an operator, so the payment was approved.", grade: "53.39" },
            { id: 420, student_id: "81c873e3-6beb-4258-b45b-291dc4ba79c3", event_type: "feedback", course_id: "1b426b7c-70d8-4112-bf87-deb34376da10", event_timestamp: new Date("2023-02-07T13:26:51Z"), assignment_id: "ecea8365-3d36-4836-85b5-90c87981d5f0", comments: "The reviewer confirmed the details and the report was reopened.", grade: "90.25" },
            { id: 421, student_id: "495439ec-7350-48ad-a195-f08d126234b6", event_type: "submission", course_id: "fb33f4b0-3d77-4a24-aac4-b27dcf243841", event_timestamp: new Date("2023-08-23T23:44:28Z"), assignment_id: "760b8e95-5737-4ed1-a004-14b1578ae0af", comments: "The report was replaced — standard case, no further action.", grade: "91.88" },
            { id: 422, student_id: "1e43fe40-184a-45c3-83bc-040da450dcad", event_type: "feedback", course_id: "c49e03e2-5bdd-4f5d-bed2-920bdf552463", event_timestamp: new Date("2023-07-31T14:40:30Z"), assignment_id: null, comments: "The session was refunded — manual case, no further action.", grade: "87.81" },
            { id: 423, student_id: "4bf8b287-358e-485e-8f7b-a9d09aa21693", event_type: "submission", course_id: "3b1c4444-167a-45fb-9845-1b578f78c7fa", event_timestamp: new Date("2023-01-06T11:54:36Z"), assignment_id: "a9a8d47f-d5e0-4b6d-ab7d-7ba921ab6e61", comments: "The courier reported an urgent issue; the appointment was reviewed.", grade: "71.44" },
            { id: 424, student_id: "244adc8d-af90-4cc4-893d-0cfe88528848", event_type: "feedback", course_id: "6f153ae8-a1a0-4552-9baf-e2e25b9abdfa", event_timestamp: new Date("2023-01-02T01:18:32Z"), assignment_id: "cb55f344-0741-4ca6-9dd9-e1fdacbdafe8", comments: "The appointment was approved after an incomplete check.", grade: "62.96" },
            { id: 425, student_id: "9e44b034-291f-48d5-b24a-7dc4605a0bf5", event_type: "announcement", course_id: "3207a89e-ef2d-4aad-8e43-9aa774b0af0a", event_timestamp: new Date("2023-09-11T17:00:27Z"), assignment_id: "ca130a03-5469-4293-891e-36551dc7be2e", comments: "Flagged as unusual. The team refunded the session.", grade: "97.34" },
            { id: 426, student_id: "416aaf9a-0872-4134-b9be-d6d46d411d21", event_type: "submission", course_id: "2dba2afd-48e5-449b-a15e-be8c64ce1f0c", event_timestamp: new Date("2023-02-02T21:50:06Z"), assignment_id: "961a61cf-6c5f-4cdb-8886-3d7774c2f4e3", comments: "A minor appointment was closed the same day.", grade: "40.92" },
            { id: 427, student_id: "3999d29d-f42e-4d66-b108-f3c44c5e2125", event_type: "submission", course_id: "95a8e03a-6dd5-4e7c-8c1f-5cb4dd4da457", event_timestamp: new Date("2023-02-19T10:43:27Z"), assignment_id: "6252be8b-3d5d-4651-ac8d-b4072e67e3c3", comments: "The shipment was approved following a partial review.", grade: "99.98" },
            { id: 428, student_id: "02129365-ea6e-45f1-a0a6-0256c72e5f84", event_type: "announcement", course_id: "6dde648a-27af-4825-a3d0-6975943213ef", event_timestamp: new Date("2023-01-05T13:21:03Z"), assignment_id: "36e69377-40ae-4a1b-a96a-a513ecec78f4", comments: "The team reported a duplicate issue; the order was reviewed.", grade: "94.39" },
            { id: 429, student_id: "dc04c9c3-f9ee-477f-9d81-e3ddb531efd5", event_type: "submission", course_id: "98166aef-be59-4cbe-9778-e32d0b893603", event_timestamp: new Date("2023-05-16T00:36:27Z"), assignment_id: "36ddad67-36a2-4b97-8578-f0cc20bfef23", comments: "The courier confirmed the details and the shipment was rejected.", grade: "19.15" },
            { id: 430, student_id: "c64b176c-fea4-491f-a02b-3cc6c10af3d4", event_type: "submission", course_id: "c8eaf119-c212-4d4d-94cd-f4ff370e6022", event_timestamp: new Date("2023-04-28T16:09:05Z"), assignment_id: null, comments: "A partial shipment was confirmed the same day.", grade: "0.15" },
            { id: 431, student_id: "94a1d147-b6f6-428a-9bc6-65668675a65c", event_type: "submission", course_id: "a2b10bd5-36d2-4c8b-ae33-3f59844a9eb4", event_timestamp: new Date("2023-11-22T17:54:22Z"), assignment_id: "b3453777-239a-45e8-b324-95d255a7710b", comments: "The document was closed following an incomplete review.", grade: "36.20" },
            { id: 432, student_id: "6667cb02-6741-4e4b-9fb6-39d2bf8ab7a1", event_type: "submission", course_id: "a7160dd0-e7a3-4836-abab-599c1486b472", event_timestamp: new Date("2023-01-23T12:25:14Z"), assignment_id: "1356b664-c561-41c7-9f72-a8857f7bc2d6", comments: "The appointment was closed following an incomplete review.", grade: "40.28" },
            { id: 433, student_id: "b42810f5-106c-40ea-8487-349cf18d058e", event_type: "submission", course_id: "bd612ce3-182b-477e-be77-e677d90ac00b", event_timestamp: new Date("2023-12-01T17:56:33Z"), assignment_id: "7912bce3-33e3-4bfd-aac6-fb7992e0408c", comments: "The reviewer asked for a change and the payment was confirmed.", grade: "99.93" },
            { id: 434, student_id: "e6c9170b-7198-489a-a572-5cfaf8fe27fa", event_type: "announcement", course_id: "f3f9c75b-21a6-4a2e-a43f-6ece3ae86590", event_timestamp: new Date("2023-06-24T18:53:17Z"), assignment_id: "d08efde2-3e6c-4c09-b223-ba95e0c08019", comments: "The record was rescheduled following an unusual review.", grade: "98.38" },
            { id: 435, student_id: "99662b5e-9952-4dee-ae92-5e7d2a6360af", event_type: "submission", course_id: "67a021ad-f82b-4acf-894d-61fb834931fe", event_timestamp: new Date("2023-03-16T09:21:47Z"), assignment_id: "ada4db75-3ec8-4a38-a8b1-14e396e8cc1d", comments: "A routine follow-up: the payment was confirmed.", grade: "22.49" },
            { id: 436, student_id: "0a85892a-ed68-4904-8ced-cf50b92e0994", event_type: "submission", course_id: "bbc0737b-2f49-434b-a9bc-fb65360b4837", event_timestamp: new Date("2023-11-15T23:02:40Z"), assignment_id: "96efb753-3c36-460a-88be-a4146f9df7f7", comments: "The booking was rescheduled following an unusual review.", grade: "51.73" },
            { id: 437, student_id: "959524b1-52a8-4cc3-a034-3bef1d571cfc", event_type: "announcement", course_id: "272843ae-8c1b-4b84-9ec1-ebe785549337", event_timestamp: new Date("2023-12-24T09:07:48Z"), assignment_id: "3b89cf0f-9cce-4346-b2ee-bbd2f6a5851e", comments: "A late document was resolved the same day.", grade: "52.37" },
            { id: 438, student_id: "99dc14d8-8d79-4d10-8ee4-c0dec2fdfb28", event_type: "submission", course_id: "97df07aa-0cec-4b7b-913a-1bf64882e454", event_timestamp: new Date("2023-05-08T15:37:26Z"), assignment_id: "81f36311-7b7e-4631-8094-ec3ea960a2d7", comments: "The account owner reported an urgent issue; the booking was escalated.", grade: "98.15" },
            { id: 439, student_id: "cd477f4d-0279-43bb-acdb-9f2fa5e0610f", event_type: "submission", course_id: "71094960-d415-467c-b708-49d09f8885a7", event_timestamp: new Date("2023-04-24T13:24:45Z"), assignment_id: "bb14e8cd-d0f9-4ca6-bf41-df5e611af25a", comments: "A routine follow-up: the request was replaced.", grade: "73.71" },
            { id: 440, student_id: "7d9163f1-b75a-4470-8c9c-1855210529ab", event_type: "submission", course_id: "928f0caa-3cc8-466a-9726-4181fc1debb3", event_timestamp: new Date("2023-03-30T21:07:39Z"), assignment_id: "b42d8255-7601-4343-b37f-08400127c45e", comments: "The customer asked for a change and the shipment was approved.", grade: "99.71" },
            { id: 441, student_id: "c57407b2-8c0c-4246-98ac-b195f898e062", event_type: "announcement", course_id: "afc6dedd-e2da-47f2-a3dc-de68558e6ce0", event_timestamp: new Date("2023-03-12T14:14:45Z"), assignment_id: "1a2a645e-93e6-45c3-ad0a-e94626fd20c6", comments: "The courier reported an urgent issue; the report was refunded.", grade: "79.78" },
            { id: 442, student_id: "35722826-a897-43a0-87fd-ac73ee60b98a", event_type: "submission", course_id: "2f68e9e9-4033-4288-9023-4fb7610eb442", event_timestamp: new Date("2023-02-15T20:05:59Z"), assignment_id: "17c30229-01f4-4de4-926c-a0deaa5b06d7", comments: "An urgent claim was escalated the same day.", grade: "3.79" },
            { id: 443, student_id: "e208ea05-687a-403f-896f-fd3497769d19", event_type: "feedback", course_id: "8a8890e8-d727-4659-ae49-dbf401f01906", event_timestamp: new Date("2023-01-14T12:57:59Z"), assignment_id: "dc55b920-e9ed-4f8d-a767-eda2b2ca24d5", comments: "Support reported an unusual issue; the order was escalated.", grade: "64.44" },
            { id: 444, student_id: "3803f2ff-9b73-4e75-abc6-519c027c5992", event_type: "feedback", course_id: "19f027e7-824f-4af8-ba43-159416c229e8", event_timestamp: new Date("2023-05-18T12:31:30Z"), assignment_id: "db7d689d-b4dc-47b3-b018-13c4ee92a35c", comments: "The reviewer confirmed the details and the report was cancelled.", grade: "56.01" },
            { id: 445, student_id: "eb1a5d44-1243-4cbb-9029-f9ab0f63f42e", event_type: "submission", course_id: "6ef81af5-1c5d-484e-90d3-7902c37bee24", event_timestamp: new Date("2023-09-28T17:55:10Z"), assignment_id: null, comments: "Flagged as automatic. The account owner reopened the transfer.", grade: "79.27" },
            { id: 446, student_id: "93daa41d-e69d-4c9a-b6d9-b5fd0ad77bc0", event_type: "submission", course_id: "3bb0d292-6404-402f-9583-b46c430b8e3b", event_timestamp: new Date("2023-10-26T20:40:24Z"), assignment_id: "fbaeaa9f-151a-439b-bd3b-3d2d15527dfe", comments: "The delivery was resolved after an automatic check.", grade: "37.04" },
            { id: 447, student_id: "fab7e213-029a-4039-9a08-3f47dc3de5a9", event_type: "submission", course_id: "19ca87b9-2450-4000-9361-750d07fb3a1e", event_timestamp: new Date("2023-06-16T17:19:17Z"), assignment_id: "90775121-254d-4634-819b-30bd644e4243", comments: "The team asked for a change and the transfer was reviewed.", grade: "78.31" },
            { id: 448, student_id: "f73a1acc-61a7-440c-beb1-8e05cd95af75", event_type: "submission", course_id: "47046bd9-75e0-4378-a4dc-0c49e77a4064", event_timestamp: new Date("2023-10-14T15:55:31Z"), assignment_id: "0106ef46-c292-4d82-889a-41d7bc7f636c", comments: "No response from the team, so the payment was delayed.", grade: "96.69" },
            { id: 449, student_id: "41be35fd-e30a-4c0c-a3b1-616ab20b0b00", event_type: "submission", course_id: "291015fb-5188-4519-bbef-b0a07e32ddda", event_timestamp: new Date("2023-10-09T12:27:59Z"), assignment_id: "48b23ad4-8d11-4f9e-b271-766f99a7ff6c", comments: "An unusual follow-up: the booking was rejected.", grade: "78.92" },
            { id: 450, student_id: "ade2b605-911d-4b5f-87ff-1ba23c531c6b", event_type: "submission", course_id: "d65db413-dfec-4f7b-ab63-5fba7c2a4383", event_timestamp: new Date("2023-09-21T20:05:10Z"), assignment_id: "f8d5a5a2-a77d-4990-a925-f93002ed725f", comments: "The payment was replaced following a routine review.", grade: "64.66" },
            { id: 451, student_id: "62b3db8c-03b5-46d1-a738-295f3298b20f", event_type: "feedback", course_id: "891c4f48-0197-48a3-8163-90595fc83c82", event_timestamp: new Date("2023-02-20T11:28:06Z"), assignment_id: "df89ab50-80f1-474e-aedd-1ffbd64e75b2", comments: "The request was confirmed — duplicate case, no further action.", grade: "99.92" },
            { id: 452, student_id: "93392389-3104-497b-8372-cb57d04d2f26", event_type: "announcement", course_id: "412fa21f-fd76-44c6-bf9b-c7ea888b7bc2", event_timestamp: new Date("2023-12-21T13:54:03Z"), assignment_id: "fdc52a10-7b54-4ff8-874d-eec16de31f56", comments: "The order was closed after a routine check.", grade: "66.58" },
            { id: 453, student_id: "6fe53489-e19b-4942-8754-dabe9f6e6547", event_type: "submission", course_id: "f72ad77b-2579-4112-9651-510287a636d8", event_timestamp: new Date("2023-11-12T10:17:39Z"), assignment_id: "2a392677-d07f-4dd5-a9ac-e7b48f479431", comments: "The reviewer reported a duplicate issue; the transfer was rejected.", grade: "90.64" },
            { id: 454, student_id: "fefd015e-720a-4755-81b4-4c4f9b563c95", event_type: "announcement", course_id: "33b7eeab-e1e1-4f83-8786-a0b3b6705e6b", event_timestamp: new Date("2023-10-23T11:54:23Z"), assignment_id: "0d88ac66-ebd2-4e89-8e37-d6de1effc775", comments: "An operator reported a minor issue; the invoice was reopened.", grade: "78.76" },
            { id: 455, student_id: "b267d71f-7417-493d-91a9-be692c0f6142", event_type: "submission", course_id: "570a9ad4-0aac-43af-a006-febbf27445ce", event_timestamp: new Date("2023-11-10T20:54:41Z"), assignment_id: "1dbe4ed9-d4ec-4b28-90cc-972888b91bad", comments: "Flagged as unusual. The team reopened the payment.", grade: "89.82" },
            { id: 456, student_id: "98eb926f-b13a-4465-9713-d9d11fef10a8", event_type: "submission", course_id: "690c2dca-2bb7-43f8-93cf-f7bcd1cc1f35", event_timestamp: new Date("2023-10-12T19:34:16Z"), assignment_id: "34625b91-6db3-44c9-b9e1-535d017458b5", comments: "The invoice was confirmed — repeat case, no further action.", grade: "89.32" },
            { id: 457, student_id: "c3a3752d-02c5-46aa-91df-776f46539311", event_type: "announcement", course_id: "49329d34-e0a6-4507-973b-621c1e5f3d90", event_timestamp: new Date("2023-05-01T16:47:07Z"), assignment_id: "d390935a-2d22-42a7-880a-df87d97932f4", comments: "The order was replaced — duplicate case, no further action.", grade: "77.40" },
            { id: 458, student_id: "75166892-4260-4e2b-9437-d6fc9d9b2a2c", event_type: "submission", course_id: "47577bb3-1c05-4e16-997a-33865faac4a4", event_timestamp: new Date("2023-10-14T18:45:19Z"), assignment_id: "f4acff84-7604-4e66-8a3c-0650463af745", comments: "The record was reopened following a standard review.", grade: "10.55" },
            { id: 459, student_id: "35dc1a5e-7a5f-45ad-a45a-c85ea3b9d43f", event_type: "submission", course_id: "aeb7efbe-dbaa-4828-8904-1c5748cf0430", event_timestamp: new Date("2023-02-24T15:13:23Z"), assignment_id: "101b23f0-30ac-475f-9169-9dbfa0baea77", comments: "The claim was updated following a routine review.", grade: "35.12" },
            { id: 460, student_id: "265b10e0-b18e-4e32-a13e-2be158436ab4", event_type: "submission", course_id: "309270ad-088e-400c-a30e-0bebf38fac0c", event_timestamp: new Date("2023-10-07T19:01:25Z"), assignment_id: "879936be-1dbf-468e-a62d-beaad50445d2", comments: "The order was reviewed following an urgent review.", grade: "78.11" },
            { id: 461, student_id: "7cfd4f59-05e7-4f21-a033-fee7b0c2e41a", event_type: "feedback", course_id: "d584d821-6a8a-46d0-8583-48c9c8fcae36", event_timestamp: new Date("2023-05-03T18:16:40Z"), assignment_id: "04d81b21-ccbf-4875-a4b8-7b2e33ecb8b9", comments: "The claim was replaced following a routine review.", grade: "62.42" },
            { id: 462, student_id: "51d189eb-dde6-4816-80fa-22fd5437561f", event_type: "submission", course_id: "fe07202f-5671-4f19-af51-82f0b6983507", event_timestamp: new Date("2023-07-28T14:41:52Z"), assignment_id: "e03a3c9c-3b42-4439-8b49-1403efb9c5c7", comments: "A repeat refund was resolved the same day.", grade: "38.15" },
            { id: 463, student_id: "f41f8ee5-6711-4f8a-9697-d2ca9b9033b0", event_type: "submission", course_id: "6efe312d-af8f-4fe5-8b25-6c36d6e152bf", event_timestamp: new Date("2023-11-19T18:52:28Z"), assignment_id: "7d4da457-7dac-4cef-8c98-8ba4880504e4", comments: "The supplier asked for a change and the booking was rescheduled.", grade: "99.89" },
            { id: 464, student_id: "16790f05-afb8-4a8c-9006-46d1b80b2a10", event_type: "submission", course_id: "03328594-06de-4991-b172-3fc11213553b", event_timestamp: new Date("2023-02-02T06:16:09Z"), assignment_id: "67581ba4-9624-491a-bb23-8a9cb871a6c4", comments: "An operator confirmed the details and the report was replaced.", grade: "78.85" },
            { id: 465, student_id: "b101325c-089e-4fe9-a5a7-48ccb572f4ab", event_type: "announcement", course_id: "04fe0e32-2623-4ca5-abc9-c4b4a2ba1eb0", event_timestamp: new Date("2023-07-20T19:32:30Z"), assignment_id: "b9a1bb78-148a-4f94-90a6-507b717793fd", comments: "No response from the customer, so the delivery was closed.", grade: "99.12" },
            { id: 466, student_id: "f59c2848-ea64-4a01-9d63-880bd4477619", event_type: "announcement", course_id: "5e380f8a-1824-48bf-a751-8084fd16dd5e", event_timestamp: new Date("2023-07-26T10:39:18Z"), assignment_id: "1e96f76e-b8da-4dfb-a974-589bbc3ddb65", comments: "Flagged as routine. Support rescheduled the item.", grade: "43.18" },
            { id: 467, student_id: "9684a046-f4a4-4390-9ac9-f6f916a722ad", event_type: "submission", course_id: "9d4f0bc4-db01-4270-8e9d-243664228b2b", event_timestamp: new Date("2023-09-11T18:27:09Z"), assignment_id: "ebbd8284-ffb5-48cb-beed-94b4d66e29ed", comments: "The customer reported an automatic issue; the appointment was approved.", grade: "78.32" },
            { id: 468, student_id: "90f8df42-ac17-427f-988f-f1b2fc01abcb", event_type: "submission", course_id: "4caa43fa-c189-4db9-ac5f-440982eaf3f1", event_timestamp: new Date("2023-05-10T09:07:02Z"), assignment_id: "8abfed60-29f8-4950-a686-527b3d73afa2", comments: "Flagged as manual. The account owner cancelled the item.", grade: "99.31" },
            { id: 469, student_id: "296d4c52-fa3f-478b-ba6b-ecfd3aefe67a", event_type: "submission", course_id: "e40ac760-1798-452d-a216-8787a6cfec69", event_timestamp: new Date("2023-04-07T09:16:31Z"), assignment_id: "09be0e10-fbdf-4bcb-a95c-aefeeaec594f", comments: "The account owner confirmed the details and the session was reviewed.", grade: "21.98" },
            { id: 470, student_id: "90784828-7a2f-4e28-80ef-48878d892517", event_type: "submission", course_id: "e0435935-b94f-43a4-8afd-0acbe095fb28", event_timestamp: new Date("2023-07-14T12:25:14Z"), assignment_id: "5b6b13b6-61d3-4ec6-971d-a9d7c05f7e33", comments: "A duplicate follow-up: the payment was confirmed.", grade: "3.48" },
            { id: 471, student_id: "a1536bcf-f70f-4fce-979e-0a2d0980fb55", event_type: "submission", course_id: "20e3938d-d954-42ce-bf15-b02729b3f390", event_timestamp: new Date("2023-11-17T15:57:46Z"), assignment_id: "57ff013a-0996-41aa-809a-5621062a76e0", comments: "A duplicate follow-up: the request was replaced.", grade: "84.56" },
            { id: 472, student_id: "130fed32-6515-4450-90fa-dde8d9907ae0", event_type: "submission", course_id: "b99090ae-59b2-4b4f-85fd-094619d64cd4", event_timestamp: new Date("2023-05-08T19:44:01Z"), assignment_id: "d3ca8f14-2976-4f4f-91d7-9eec67b5c0ab", comments: "No response from the courier, so the record was confirmed.", grade: "42.54" },
            { id: 473, student_id: "1b76d3d3-ffc8-4f6b-be2f-a0cee9a99b53", event_type: "announcement", course_id: "0b788bab-d280-4df4-9d7a-57320a4f2c3b", event_timestamp: new Date("2023-12-07T21:35:29Z"), assignment_id: null, comments: "A minor session was rescheduled the same day.", grade: "84.70" },
            { id: 474, student_id: "4c084322-09d1-44cb-bff3-c204b46dffdd", event_type: "submission", course_id: "44c7c8a7-f065-44e3-9141-e01d3b39a073", event_timestamp: new Date("2023-11-05T21:25:00Z"), assignment_id: "97989545-8e01-4787-91d5-a9e98f0f2f91", comments: "An operator confirmed the details and the report was closed.", grade: "56.46" },
            { id: 475, student_id: "50bf9518-efe9-48b9-95fe-9b697a153d61", event_type: "submission", course_id: "a534f0de-c101-4ce0-9baf-eeb24605b35b", event_timestamp: new Date("2023-07-05T19:50:34Z"), assignment_id: "12468c48-71a2-4ce7-a383-14105422fa38", comments: "A duplicate record was updated the same day.", grade: "92.84" },
            { id: 476, student_id: "706abc72-2899-43b7-98c0-1c77226c996b", event_type: "submission", course_id: "da5b29cc-8119-497e-adb1-09b995bc3dab", event_timestamp: new Date("2023-10-01T15:07:44Z"), assignment_id: "b7e185bb-af52-453e-b77a-ab82676395c7", comments: "An operator asked for a change and the claim was resolved.", grade: "99.79" },
            { id: 477, student_id: "489e85c6-4c62-45f3-99f7-11c132cc7147", event_type: "submission", course_id: "ce852063-7d7f-4dbc-aff8-0284f8d9b106", event_timestamp: new Date("2023-07-15T11:44:53Z"), assignment_id: "2fb21108-0434-4e67-bf90-29b987bd779b", comments: "The record was updated — minor case, no further action.", grade: "35.48" },
            { id: 478, student_id: "09a7290c-6cc7-4635-bff6-65d434aee718", event_type: "feedback", course_id: "e880768b-93ff-4cea-9aa4-810817795721", event_timestamp: new Date("2023-05-02T16:10:01Z"), assignment_id: "96b0557a-5dfd-4b8c-9ed8-41ea55498752", comments: "The appointment was reopened — minor case, no further action.", grade: "51.88" },
            { id: 479, student_id: "8f599bc9-5a5c-4c1a-aa04-317b97e391a4", event_type: "submission", course_id: "76452b5c-d411-4384-81ee-34c6360425c7", event_timestamp: new Date("2023-02-22T15:06:54Z"), assignment_id: "b450f2d7-e43e-4bd2-82a5-308aa6f73195", comments: "The report was rejected — manual case, no further action.", grade: "91.17" },
            { id: 480, student_id: "c09a1e51-3242-4e9b-a11f-8b88c0b55e71", event_type: "submission", course_id: "56aed127-3961-4c57-9e9a-cd3713c383d1", event_timestamp: new Date("2023-03-04T09:58:08Z"), assignment_id: "479c0ac6-3001-491d-b38a-2033dad95451", comments: "No response from the account owner, so the shipment was processed.", grade: "56.01" },
            { id: 481, student_id: "bc286c2b-56c1-48cf-8757-185c20b24ef2", event_type: "announcement", course_id: "25fa42fd-17eb-433b-ad02-5b4a70ea2248", event_timestamp: new Date("2023-10-28T18:29:37Z"), assignment_id: "b33772e6-7ddb-4d6d-8975-25b223491ab6", comments: "The customer reported a minor issue; the ticket was confirmed.", grade: "12.84" },
            { id: 482, student_id: "be093050-7f2a-45c9-9abd-ca4bcae87e46", event_type: "submission", course_id: "fc5b6430-754e-4a76-a351-a6f5b97fe481", event_timestamp: new Date("2023-02-20T18:16:15Z"), assignment_id: "68d618f1-0396-4d1d-8564-5138fc335925", comments: "The account owner asked for a change and the transfer was resolved.", grade: "97.13" },
            { id: 483, student_id: "17ac146a-7383-493c-9036-0a52747697a8", event_type: "feedback", course_id: "930a5195-4577-4f1d-9e73-b14945084f4d", event_timestamp: new Date("2023-08-12T10:48:18Z"), assignment_id: "1f700b3f-074c-4335-890c-bc63e6583f72", comments: "An operator asked for a change and the shipment was rescheduled.", grade: "10.27" },
            { id: 484, student_id: "9012b0de-4ca9-4c2b-a94a-4195f191dc10", event_type: "submission", course_id: "16d22562-8259-48de-8198-72da5a3e3505", event_timestamp: new Date("2023-12-17T14:36:27Z"), assignment_id: "ff41b2ac-3d30-4125-b7b7-1d3571f45557", comments: "A manual document was processed the same day.", grade: "79.07" },
            { id: 485, student_id: "772f234e-1aaf-4af5-98b4-2c04fd778d8f", event_type: "announcement", course_id: "7a8632ce-4746-43c1-9069-37acda44a79f", event_timestamp: new Date("2023-04-09T17:53:18Z"), assignment_id: "925ec4fd-3537-4837-b118-089206f45d8b", comments: "The booking was confirmed following a manual review.", grade: "99.98" },
            { id: 486, student_id: "3c2080c0-45d2-47d0-ae4e-4f7270acc27b", event_type: "submission", course_id: "d9e3d98c-2f20-4f1e-8d07-0ff58e971e42", event_timestamp: new Date("2023-04-11T16:22:50Z"), assignment_id: "ff8e526d-bdc3-40d5-86f5-a210924850a1", comments: "The team reported a standard issue; the appointment was confirmed.", grade: "51.93" },
            { id: 487, student_id: "c6c8560e-c595-43a4-8add-ea361871612c", event_type: "submission", course_id: "80b33b7f-001f-4430-813b-257ca75f9d0e", event_timestamp: new Date("2023-04-23T12:17:56Z"), assignment_id: "e96d2993-d3ae-47a7-9c77-0d8cccfaa859", comments: "Flagged as partial. The courier closed the transfer.", grade: "36.43" },
            { id: 488, student_id: "30f408f2-5ff3-4982-b01d-5c9f52faaf99", event_type: "submission", course_id: "a1784334-b2c3-4477-b7eb-aac7878a9eea", event_timestamp: new Date("2023-04-04T23:34:26Z"), assignment_id: "c5b656c1-a63c-40c3-afb1-75b44686e9d1", comments: "A routine follow-up: the booking was resolved.", grade: "52.50" },
            { id: 489, student_id: "d6f02cd4-84c1-493b-8686-c745faba3647", event_type: "announcement", course_id: "f425f5fd-3282-4397-a78b-c0bf4e254c32", event_timestamp: new Date("2023-06-10T21:23:37Z"), assignment_id: "8a1eb016-ba50-4ffe-97cc-766cd5920f53", comments: "The customer asked for a change and the transfer was confirmed.", grade: "99.99" },
            { id: 490, student_id: "e372a23d-9c1e-495a-bb8f-7bde6218e9ca", event_type: "submission", course_id: "1ed9604a-2228-47d2-a929-b8d0e323585a", event_timestamp: new Date("2023-07-08T20:38:27Z"), assignment_id: "19059838-b626-4e4d-a59d-3db8f0e081df", comments: "The report was completed after a standard check.", grade: "45.45" },
            { id: 491, student_id: "fc1f0d52-ae5c-4d02-84ee-d77dc491ef42", event_type: "submission", course_id: "f4a9400b-81ed-49b9-8d9d-63ec3a0213bc", event_timestamp: new Date("2023-03-25T16:40:54Z"), assignment_id: "592adf1a-9108-43c0-a2e5-e42eaa68202a", comments: "A minor follow-up: the order was replaced.", grade: "84.41" },
            { id: 492, student_id: "9531d1c1-96fd-404a-98d0-2d978fbfab0e", event_type: "submission", course_id: "86203942-7a7e-4a62-bbb6-0caa662dc914", event_timestamp: new Date("2023-02-04T08:44:02Z"), assignment_id: null, comments: "Flagged as repeat. The team processed the payment.", grade: "98.45" },
            { id: 493, student_id: "a2a1e1a3-2540-47c1-9655-c71fa1904c80", event_type: "announcement", course_id: "3efa2880-4782-4883-a3e2-497a0a048803", event_timestamp: new Date("2023-01-24T03:55:47Z"), assignment_id: "60d6585b-3324-4dc4-80e6-5cf7ff0f0a0b", comments: "The refund was confirmed — manual case, no further action.", grade: "7.35" },
            { id: 494, student_id: "3e230525-43aa-4528-ac71-fe03dc7726ae", event_type: "submission", course_id: "ec536173-27d9-4861-ae4b-586e89ee8dd3", event_timestamp: new Date("2023-02-17T18:20:12Z"), assignment_id: "ace01db8-4173-4fa4-bac5-336dc0afdba1", comments: "A routine booking was rejected the same day.", grade: "83.70" },
            { id: 495, student_id: "2af79745-0c83-4e92-888e-f813a5585745", event_type: "submission", course_id: "673ba142-a959-4cca-a934-c4deac005947", event_timestamp: new Date("2023-06-16T22:19:24Z"), assignment_id: "48b03e6f-c1aa-4a76-a14c-9d21abf7690a", comments: "The appointment was updated — automatic case, no further action.", grade: "94.62" },
            { id: 496, student_id: "fa389e6d-b128-4591-913b-1af436433bc5", event_type: "feedback", course_id: "3e09ac30-73f0-460d-914a-2daea1368fc1", event_timestamp: new Date("2023-05-07T16:32:08Z"), assignment_id: "653850a6-bd37-4f64-9eb8-f03257a221db", comments: "The transfer was delayed after a manual check.", grade: "58.27" },
            { id: 497, student_id: "4f3ca6c1-f851-4a60-9b14-e1da1bbc03ad", event_type: "announcement", course_id: "0249c316-3511-4c5b-9c83-c8cd9a2ff211", event_timestamp: new Date("2023-11-06T02:44:59Z"), assignment_id: "736ebd17-e4f4-4942-b158-5e39ee891af3", comments: "Support confirmed the details and the refund was confirmed.", grade: "67.42" },
            { id: 498, student_id: "25934dbb-624a-4109-adc8-283f489e5ddc", event_type: "announcement", course_id: "e6acd643-380a-4048-b739-3512b8e556c9", event_timestamp: new Date("2023-11-20T20:03:05Z"), assignment_id: "c05558c7-f523-430b-bbb3-27cd21b3b417", comments: "The report was updated after a manual check.", grade: "11.77" },
            { id: 499, student_id: "21f6546c-4858-4427-9db0-dfe24aa2691a", event_type: "submission", course_id: "a7debabf-a297-43e5-a4cd-59a0c91d6860", event_timestamp: new Date("2023-07-11T14:11:48Z"), assignment_id: "b69fef2d-a6a5-45b3-9458-9b3f7a0afb4b", comments: "Flagged as incomplete. The customer rejected the transfer.", grade: "99.54" },
            { id: 500, student_id: "c5aadf76-9c7c-4194-bd4e-464c46e489bd", event_type: "submission", course_id: "a37ab116-d15a-477f-a4c8-ec1cc27102af", event_timestamp: new Date("2023-12-22T21:44:15Z"), assignment_id: "063550d4-4393-4795-b460-dc6924e98dfb", comments: "The ticket was reviewed following a manual review.", grade: "13.08" },
        ],
    });
}

main()
    .then(() => prisma.$disconnect())
    .catch(async error => {
        console.error(error);
        await prisma.$disconnect();
        process.exit(1);
    });