[2025-09-25T11:30:57.825833] [QUERYOME] Starting research for query 138: 'Instructions: 
 Answer the question below. Please respond with the option letter (A, B, or C) first. (HINT: Each PubMedQA instance is composed of (1) a question which is either an existing research article title or derived from one, (2) a context which is the corresponding abstract without its conclusion, (3) a long answer, which is the conclusion of the abstract and, presumably, answers the research question, and (4) a yes/no/maybe answer which summarizes the conclusion.) 

Question:
Does shaving the incision site increase the infection rate after spinal surgery? 

Options:
{'A': 'yes', 'B': 'no', 'C': 'maybe'}'
[2025-09-25T11:30:57.900219] [PI] Starting research for query: 'Instructions: 
 Answer the question below. Please respond with the option letter (A, B, or C) first. (HINT: Each PubMedQA instance is composed of (1) a question which is either an existing research article title or derived from one, (2) a context which is the corresponding abstract without its conclusion, (3) a long answer, which is the conclusion of the abstract and, presumably, answers the research question, and (4) a yes/no/maybe answer which summarizes the conclusion.) 

Question:
Does shaving the incision site increase the infection rate after spinal surgery? 

Options:
{'A': 'yes', 'B': 'no', 'C': 'maybe'}'
[2025-09-25T11:30:57.910252] Saving text to bench_final/run1/pubmedqa/pubmedqa_137/pi_initial_prompt.txt
[2025-09-25T11:30:57.933694] [PI] Calling o3 for initial analysis...
[2025-09-25T11:31:04.514307] [PI] Reasoning iteration 1
[2025-09-25T11:31:04.515964] [PI reasoning] **Evaluating infection rates**

I need to determine if shaving the incision site for spinal surgery increases infection rates. From my recollection, there’s some evidence suggesting that preoperative hair removal with a razor can lead to higher infection rates than simply clipping. So, it seems the likely answer is yes, shaving may increase infection risk. However, I’m uncertain about the clarity of existing data. Let’s quickly check the latest findings to confirm.
[2025-09-25T11:31:04.518614] [PI] Executing function call 1: hybrid_search
[2025-09-25T11:31:04.520428] [PI] Function arguments: {'query': 'shaving incision site spinal surgery infection rate hair removal preoperative', 'k': 10, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-09-25T11:31:04.521630] Saving JSON to bench_final/run1/pubmedqa/pubmedqa_137/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-09-25T11:31:06.697146] [PI] Function hybrid_search executed successfully
[2025-09-25T11:31:06.700163] Saving JSON to bench_final/run1/pubmedqa/pubmedqa_137/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-09-25T11:31:06.728999] [PI] Continuing reasoning with 1 function responses...
[2025-09-25T11:31:11.751906] [PI] Reasoning iteration 2
[2025-09-25T11:31:11.754637] [PI] No function calls found in response
[2025-09-25T11:31:11.756463] [PI] No more function calls - research complete
[2025-09-25T11:31:11.759013] Saving text to bench_final/run1/pubmedqa/pubmedqa_137/pi_final_answer.txt
[2025-09-25T11:31:11.771267] [QUERYOME] Query completed successfully
