[2025-09-30T03:07:41.343454] [QUERYOME] Starting research for query 439: '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:
A politician is shot in the back during a rally at level of T8 veebral immediately after the shot he loses all the sensation below level of lesion. Chance of regeneration of spinal cord due to the fact that injured nerve is not able to regenerate is due to reason all except: 

Options:
{'A': 'Lack of endoneural tubes', 'B': 'Lack of growth factors', 'C': 'Presence of glial scar', 'D': 'Lack of myelin inhibiting substance'}'
[2025-09-30T03:07:41.397779] [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:
A politician is shot in the back during a rally at level of T8 veebral immediately after the shot he loses all the sensation below level of lesion. Chance of regeneration of spinal cord due to the fact that injured nerve is not able to regenerate is due to reason all except: 

Options:
{'A': 'Lack of endoneural tubes', 'B': 'Lack of growth factors', 'C': 'Presence of glial scar', 'D': 'Lack of myelin inhibiting substance'}'
[2025-09-30T03:07:41.399756] Saving text to bench_final/run1/medmcqa/medmcqa_438/pi_initial_prompt.txt
[2025-09-30T03:07:41.418651] [PI] Calling o3 for initial analysis...
[2025-09-30T03:07:53.349307] [PI] Reasoning iteration 1
[2025-09-30T03:07:53.353419] [PI] Executing function call 1: hybrid_search
[2025-09-30T03:07:53.355292] [PI] Function arguments: {'query': 'central nervous system axon regeneration glial scar myelin inhibitory molecules Nogo-A MAG endoneurial tubes', 'k': 5, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-09-30T03:07:53.358992] Saving JSON to bench_final/run1/medmcqa/medmcqa_438/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-09-30T03:09:02.053366] [PI] Function hybrid_search executed successfully
[2025-09-30T03:09:02.055164] Saving JSON to bench_final/run1/medmcqa/medmcqa_438/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-09-30T03:09:02.064064] [PI] Continuing reasoning with 1 function responses...
[2025-09-30T03:09:09.450841] [PI] Reasoning iteration 2
[2025-09-30T03:09:09.460919] [PI] No function calls found in response
[2025-09-30T03:09:09.463514] [PI] No more function calls - research complete
[2025-09-30T03:09:09.471195] Saving text to bench_final/run1/medmcqa/medmcqa_438/pi_final_answer.txt
[2025-09-30T03:09:09.475715] [QUERYOME] Query completed successfully
