[2025-09-30T11:17:16.241793] [QUERYOME] Starting research for query 660: '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:
Percentage of surgical site infection in patients with clean contaminated wound after prophylactic antibiotic? 

Options:
{'A': '1-2%', 'B': '<10%', 'C': '10-20%', 'D': '20-30%'}'
[2025-09-30T11:17:16.306256] [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:
Percentage of surgical site infection in patients with clean contaminated wound after prophylactic antibiotic? 

Options:
{'A': '1-2%', 'B': '<10%', 'C': '10-20%', 'D': '20-30%'}'
[2025-09-30T11:17:16.309575] Saving text to bench_final/run1/medmcqa/medmcqa_659/pi_initial_prompt.txt
[2025-09-30T11:17:16.314675] [PI] Calling o3 for initial analysis...
[2025-09-30T11:17:24.111192] [PI] Reasoning iteration 1
[2025-09-30T11:17:24.113309] [PI reasoning] **Evaluating surgical site infection rates**

I need to answer an exam question about the percentage of surgical site infections in patients with clean contaminated wounds after prophylactic antibiotics. The standard incidence rates for clean contaminated wounds range from 3-11% without prophylaxis, typically dropping to <10% with it. Most would suggest the answer is closest to "<10%." However, sources vary, and for clean contaminated wounds, it might lean toward 2-5%. I'll do a quick search for confirmation.
[2025-09-30T11:17:24.115989] [PI] Executing function call 1: hybrid_search
[2025-09-30T11:17:24.117702] [PI] Function arguments: {'query': 'clean contaminated wound surgical site infection rate after prophylactic antibiotics 1-2 percent', 'k': 10, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-09-30T11:17:24.120545] Saving JSON to bench_final/run1/medmcqa/medmcqa_659/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-09-30T11:18:24.467366] [PI] Function hybrid_search executed successfully
[2025-09-30T11:18:24.470764] Saving JSON to bench_final/run1/medmcqa/medmcqa_659/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-09-30T11:18:24.496003] [PI] Continuing reasoning with 1 function responses...
[2025-09-30T11:18:35.112823] [PI] Reasoning iteration 2
[2025-09-30T11:18:35.115463] [PI] Executing function call 1: hybrid_search
[2025-09-30T11:18:35.117675] [PI] Function arguments: {'query': 'rate of surgical site infection clean contaminated after prophylactic antibiotics 5%', 'k': 10, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-09-30T11:18:35.120472] Saving JSON to bench_final/run1/medmcqa/medmcqa_659/pi_iteration_2_tool_call_2_hybrid_search.json
[2025-09-30T11:19:20.209971] [PI] Function hybrid_search executed successfully
[2025-09-30T11:19:20.211755] Saving JSON to bench_final/run1/medmcqa/medmcqa_659/pi_iteration_2_tool_result_2_hybrid_search.json
[2025-09-30T11:19:20.220008] [PI] Continuing reasoning with 1 function responses...
[2025-09-30T11:19:28.553301] [PI] Reasoning iteration 3
[2025-09-30T11:19:28.555823] [PI] No function calls found in response
[2025-09-30T11:19:28.559437] [PI] No more function calls - research complete
[2025-09-30T11:19:28.580144] Saving text to bench_final/run1/medmcqa/medmcqa_659/pi_final_answer.txt
[2025-09-30T11:19:28.589511] [QUERYOME] Query completed successfully
