{"role": "user", "content": "Create a Python function to sort a list", "message_id": "msg_001"}
{"role": "assistant", "content": "Here's a Python function to sort a list:", "message_id": "msg_002"}
{"role": "assistant", "content": "```python\ndef sort_list(lst):\n    return sorted(lst)\n```", "message_id": "msg_003"}
{"role": "user", "content": "Can you add type hints?", "message_id": "msg_004"}
{"role": "assistant", "content": "Here's the updated version with type hints:", "message_id": "msg_005"}