{
  "chat_history": [
    {
      "inputs": {
        "question": "What is the weather like in Boston?"
      },
      "outputs": {
        "answer": "{\"forecast\":[\"sunny\",\"windy\"],\"location\":\"Boston\",\"temperature\":\"72\",\"unit\":\"fahrenheit\"}",
        "llm_output": {
          "content": null,
          "function_call": {
            "arguments": "{\n  \"location\": \"Boston\"\n}",
            "name": "get_current_weather"
          },
          "role": "assistant"
        }
      }
    }
  ],
  "question": "How about London next week?"
}