{"id":"msg_01DVv9r7ngqSx9zEEoFaYQer","type":"message","role":"assistant","model":"claude-3-5-sonnet-20241022","content":[{"type":"text","text":"{\"answer\": \"2 + 2 = 4\"}"}],"stop_reason":"end_turn","stop_sequence":null,"usage":{"input_tokens":133,"cache_creation_input_tokens":0,"cache_read_input_tokens":0,"output_tokens":17,"service_tier":"standard"}}