{
  "max_tokens": 4096,
  "messages": [
    {
      "content": "Hi there.",
      "role": "user"
    },
    {
      "content": "Hello! How can I help?",
      "role": "assistant"
    },
    {
      "content": "What's the weather in Paris?",
      "role": "user"
    }
  ],
  "model": "gemini-2.5-pro",
  "stream": true,
  "stream_options": {
    "include_usage": true
  },
  "temperature": 0.5
}