{
  "success": true,
  "data": {
    "conversationId": "<string>",
    "messages": [
      {
        "role": "<string>",
        "content": "<string>",
        "step": "<string>"
      }
    ],
    "escalated": true,
    "withHumanAgent": true,
    "suggestions": [
      {
        "label": "<string>",
        "message": "<string>"
      }
    ]
  }
}

{
  "success": false,
  "error": {
    "code": "NOT_FOUND",
    "message": "Resource not found"
  }
}

{
  "success": false,
  "error": {
    "code": "NOT_FOUND",
    "message": "Resource not found"
  }
}

{
  "success": false,
  "error": {
    "code": "NOT_FOUND",
    "message": "Resource not found"
  }
}