{
  "events": [
    {
      "author": "user",
      "content": {
        "parts": [
          {
            "text": "Hello, who are you?"
          }
        ],
        "role": "user"
      },
      "id": "e-1",
      "invocationId": "i-1",
      "nodeInfo": {
        "path": ""
      }
    },
    {
      "author": "greeter_agent",
      "content": {
        "parts": [
          {
            "text": "Hello there! I'm a friendly and helpful concierge assistant, ready to answer your questions. My internal name is `greeter_agent`. How can I assist you today?"
          }
        ],
        "role": "model"
      },
      "finishReason": "STOP",
      "id": "e-2",
      "invocationId": "i-1",
      "nodeInfo": {
        "path": "greeter_agent@1"
      }
    }
  ]
}