[
  {
    "from": "alice",
    "to": "bob",
    "timestamp": "2025-07-10T10:00:00Z",
    "body": "Teams message 1 about sprint planning.",
    "channel": "teams",
    "subject": "Re: Sprint planning"
  },
  {
    "from": "bob",
    "to": "diana",
    "timestamp": "2025-07-11T11:13:00Z",
    "body": "Teams message 2 about sprint planning.",
    "channel": "teams"
  },
  {
    "from": "diana",
    "to": "eve",
    "timestamp": "2025-07-12T12:26:00Z",
    "body": "Teams message 3 about sprint planning.",
    "channel": "teams"
  },
  {
    "from": "eve",
    "to": "frank",
    "timestamp": "2025-07-13T13:39:00Z",
    "body": "Teams message 4 about sprint planning.",
    "channel": "teams"
  },
  {
    "from": "frank",
    "to": "alice",
    "timestamp": "2025-07-14T14:52:00Z",
    "body": "Teams message 5 about sprint planning.",
    "channel": "teams"
  },
  {
    "from": "alice",
    "to": "bob",
    "timestamp": "2025-07-10T15:05:00Z",
    "body": "Teams message 6 about sprint planning.",
    "channel": "teams",
    "subject": "Re: Sprint planning"
  },
  {
    "from": "bob",
    "to": "diana",
    "timestamp": "2025-07-11T16:18:00Z",
    "body": "Teams message 7 about sprint planning.",
    "channel": "teams"
  },
  {
    "from": "diana",
    "to": "eve",
    "timestamp": "2025-07-12T10:31:00Z",
    "body": "Teams message 8 about sprint planning.",
    "channel": "teams"
  },
  {
    "from": "eve",
    "to": "frank",
    "timestamp": "2025-07-13T11:44:00Z",
    "body": "Teams message 9 about sprint planning.",
    "channel": "teams"
  },
  {
    "from": "frank",
    "to": "alice",
    "timestamp": "2025-07-14T12:57:00Z",
    "body": "Teams message 10 about sprint planning.",
    "channel": "teams"
  },
  {
    "from": "alice",
    "to": "bob",
    "timestamp": "2025-07-10T13:10:00Z",
    "body": "Teams message 11 about sprint planning.",
    "channel": "teams",
    "subject": "Re: Sprint planning"
  },
  {
    "from": "bob",
    "to": "diana",
    "timestamp": "2025-07-11T14:23:00Z",
    "body": "Teams message 12 about sprint planning.",
    "channel": "teams"
  },
  {
    "from": "diana",
    "to": "eve",
    "timestamp": "2025-07-12T15:36:00Z",
    "body": "Teams message 13 about sprint planning.",
    "channel": "teams"
  },
  {
    "from": "eve",
    "to": "frank",
    "timestamp": "2025-07-13T16:49:00Z",
    "body": "Teams message 14 about sprint planning.",
    "channel": "teams"
  },
  {
    "from": "frank",
    "to": "alice",
    "timestamp": "2025-07-14T10:02:00Z",
    "body": "Teams message 15 about sprint planning.",
    "channel": "teams"
  },
  {
    "from": "alice",
    "to": "bob",
    "timestamp": "2025-07-10T11:15:00Z",
    "body": "Teams message 16 about sprint planning.",
    "channel": "teams",
    "subject": "Re: Sprint planning"
  },
  {
    "from": "bob",
    "to": "diana",
    "timestamp": "2025-07-11T12:28:00Z",
    "body": "Teams message 17 about sprint planning.",
    "channel": "teams"
  },
  {
    "from": "diana",
    "to": "eve",
    "timestamp": "2025-07-12T13:41:00Z",
    "body": "Teams message 18 about sprint planning.",
    "channel": "teams"
  },
  {
    "from": "eve",
    "to": "frank",
    "timestamp": "2025-07-13T14:54:00Z",
    "body": "Teams message 19 about sprint planning.",
    "channel": "teams"
  },
  {
    "from": "frank",
    "to": "alice",
    "timestamp": "2025-07-14T15:07:00Z",
    "body": "Teams message 20 about sprint planning.",
    "channel": "teams"
  },
  {
    "from": "alice",
    "to": "bob",
    "timestamp": "2025-07-10T16:20:00Z",
    "body": "Teams message 21 about sprint planning.",
    "channel": "teams",
    "subject": "Re: Sprint planning"
  },
  {
    "from": "bob",
    "to": "diana",
    "timestamp": "2025-07-11T10:33:00Z",
    "body": "Teams message 22 about sprint planning.",
    "channel": "teams"
  },
  {
    "from": "diana",
    "to": "eve",
    "timestamp": "2025-07-12T11:46:00Z",
    "body": "Teams message 23 about sprint planning.",
    "channel": "teams"
  },
  {
    "from": "eve",
    "to": "frank",
    "timestamp": "2025-07-13T12:59:00Z",
    "body": "Teams message 24 about sprint planning.",
    "channel": "teams"
  },
  {
    "from": "frank",
    "to": "alice",
    "timestamp": "2025-07-14T13:12:00Z",
    "body": "Teams message 25 about sprint planning.",
    "channel": "teams"
  }
]