[2025-10-02T07:52:04.529061] [QUERYOME] Starting research for query 2301: 'Instructions:
 Answer the question below. First, respond with the single best option letter (A, B, C, or D). Then provide a concise reasoning (1–3 sentences). Use both the retrieved evidence and your own medical knowledge to choose the most accurate answer.

Question:
Which of the following is not true of boiling water

Options:
A. It can kill hepatitis B virus
B. Used for sterilizing surgical instruments
C. Can kill mycobacterium tuberculosis
D. Can kill vegetative bacterial cells'
[2025-10-02T07:52:04.576086] [PI] Starting research for query: 'Instructions:
 Answer the question below. First, respond with the single best option letter (A, B, C, or D). Then provide a concise reasoning (1–3 sentences). Use both the retrieved evidence and your own medical knowledge to choose the most accurate answer.

Question:
Which of the following is not true of boiling water

Options:
A. It can kill hepatitis B virus
B. Used for sterilizing surgical instruments
C. Can kill mycobacterium tuberculosis
D. Can kill vegetative bacterial cells'
[2025-10-02T07:52:04.577837] Saving text to bench_final/run1/medmcqa/medmcqa_3861/pi_initial_prompt.txt
[2025-10-02T07:52:04.582706] [PI] Calling o3 for initial analysis...
[2025-10-02T07:52:09.359279] [PI] Reasoning iteration 1
[2025-10-02T07:52:09.361834] [PI] Executing function call 1: hybrid_search
[2025-10-02T07:52:09.364100] [PI] Function arguments: {'query': 'boiling water disinfection sterilization vegetative bacteria Mycobacterium tuberculosis hepatitis B virus kill 100°C 5 minutes', 'k': 5, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-10-02T07:52:09.366616] Saving JSON to bench_final/run1/medmcqa/medmcqa_3861/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-10-02T07:52:10.820877] [PI] Function hybrid_search executed successfully
[2025-10-02T07:52:10.822634] Saving JSON to bench_final/run1/medmcqa/medmcqa_3861/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-10-02T07:52:10.827822] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T07:52:14.247938] [PI] Reasoning iteration 2
[2025-10-02T07:52:14.249550] [PI] Executing function call 1: hybrid_search
[2025-10-02T07:52:14.251987] [PI] Function arguments: {'query': 'boiling water not suitable for sterilization of surgical instruments spores resistant 100°C', 'k': 5, 'faiss_weight': 0.5, 'bm25_weight': 0.5, 'use_rrf': True}
[2025-10-02T07:52:14.253312] Saving JSON to bench_final/run1/medmcqa/medmcqa_3861/pi_iteration_2_tool_call_2_hybrid_search.json
[2025-10-02T07:52:14.955963] [PI] Function hybrid_search executed successfully
[2025-10-02T07:52:14.957861] Saving JSON to bench_final/run1/medmcqa/medmcqa_3861/pi_iteration_2_tool_result_2_hybrid_search.json
[2025-10-02T07:52:14.962576] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T07:52:21.277993] [PI] Reasoning iteration 3
[2025-10-02T07:52:21.279798] [PI] Executing function call 1: hybrid_search
[2025-10-02T07:52:21.282268] [PI] Function arguments: {'query': 'boiling water disinfection but not sterilization because does not kill bacterial spores', 'k': 10, 'faiss_weight': 0.4, 'bm25_weight': 0.6, 'use_rrf': True}
[2025-10-02T07:52:21.283912] Saving JSON to bench_final/run1/medmcqa/medmcqa_3861/pi_iteration_3_tool_call_2_hybrid_search.json
[2025-10-02T07:52:22.612632] [PI] Function hybrid_search executed successfully
[2025-10-02T07:52:22.614220] Saving JSON to bench_final/run1/medmcqa/medmcqa_3861/pi_iteration_3_tool_result_2_hybrid_search.json
[2025-10-02T07:52:22.624549] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T07:52:27.032675] [PI] Reasoning iteration 4
[2025-10-02T07:52:27.034443] [PI] Executing function call 1: hybrid_search
[2025-10-02T07:52:27.036784] [PI] Function arguments: {'query': 'boiling water disinfection not sterilization CDC guideline surgical instruments', 'k': 10, 'faiss_weight': 0.5, 'bm25_weight': 0.5, 'use_rrf': True}
[2025-10-02T07:52:27.038529] Saving JSON to bench_final/run1/medmcqa/medmcqa_3861/pi_iteration_4_tool_call_2_hybrid_search.json
[2025-10-02T07:52:28.023504] [PI] Function hybrid_search executed successfully
[2025-10-02T07:52:28.025712] Saving JSON to bench_final/run1/medmcqa/medmcqa_3861/pi_iteration_4_tool_result_2_hybrid_search.json
[2025-10-02T07:52:28.033911] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T07:52:34.763450] [PI] Reasoning iteration 5
[2025-10-02T07:52:34.765880] [PI] Executing function call 1: hybrid_search
[2025-10-02T07:52:34.768018] [PI] Function arguments: {'query': 'boiling water high-level disinfection Rutala', 'k': 10, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-10-02T07:52:34.770897] Saving JSON to bench_final/run1/medmcqa/medmcqa_3861/pi_iteration_5_tool_call_2_hybrid_search.json
[2025-10-02T07:52:35.987358] [PI] Function hybrid_search executed successfully
[2025-10-02T07:52:35.989513] Saving JSON to bench_final/run1/medmcqa/medmcqa_3861/pi_iteration_5_tool_result_2_hybrid_search.json
[2025-10-02T07:52:35.996466] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T07:52:43.924380] [PI] Reasoning iteration 6
[2025-10-02T07:52:43.927282] [PI] Executing function call 1: hybrid_search
[2025-10-02T07:52:43.929437] [PI] Function arguments: {'query': 'boiling water disinfection instrument Rutala Weber 1999', 'k': 10, 'faiss_weight': 0.5, 'bm25_weight': 0.5, 'use_rrf': True}
[2025-10-02T07:52:43.933089] Saving JSON to bench_final/run1/medmcqa/medmcqa_3861/pi_iteration_6_tool_call_2_hybrid_search.json
[2025-10-02T07:52:44.823890] [PI] Function hybrid_search executed successfully
[2025-10-02T07:52:44.826313] Saving JSON to bench_final/run1/medmcqa/medmcqa_3861/pi_iteration_6_tool_result_2_hybrid_search.json
[2025-10-02T07:52:44.832620] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T07:52:57.022764] [PI] Reasoning iteration 7
[2025-10-02T07:52:57.024546] [PI] No function calls found in response
[2025-10-02T07:52:57.027375] [PI] No more function calls - research complete
[2025-10-02T07:52:57.029402] Saving text to bench_final/run1/medmcqa/medmcqa_3861/pi_final_answer.txt
[2025-10-02T07:52:57.035243] [QUERYOME] Query completed successfully
