{
  "model": "gemma-4-31b-it",
  "messages": [
    {
      "role": "user",
      "content": "Call `get_weather` for Paris. Do not answer directly."
    }
  ],
  "tools": [
    {
      "type": "function",
      "function": {
        "name": "get_weather",
        "description": "Current weather for a city.",
        "parameters": {
          "type": "object",
          "properties": {
            "city": {
              "type": "string"
            }
          },
          "required": [
            "city"
          ]
        }
      }
    }
  ],
  "reasoning_effort": "minimal",
  "temperature": 0,
  "max_tokens": 200
}