[2025-10-02T04:24:55.153785] [QUERYOME] Starting research for query 1855: '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 condition where there is loss of interdental bone on facial and lingual plate, without involvement of radicular bone is:

Options:
A. Ledge
B. Crater
C. Intrabony defect
D. Reverse architecture'
[2025-10-02T04:24:55.212060] [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 condition where there is loss of interdental bone on facial and lingual plate, without involvement of radicular bone is:

Options:
A. Ledge
B. Crater
C. Intrabony defect
D. Reverse architecture'
[2025-10-02T04:24:55.213626] Saving text to bench_final/run1/medmcqa/medmcqa_3415/pi_initial_prompt.txt
[2025-10-02T04:24:55.218628] [PI] Calling o3 for initial analysis...
[2025-10-02T04:25:03.231005] [PI] Reasoning iteration 1
[2025-10-02T04:25:03.233182] [PI] Executing function call 1: hybrid_search
[2025-10-02T04:25:03.236325] [PI] Function arguments: {'query': 'osseous crater definition involves loss of inter-dental bone facial and lingual plate without involving radicular bone', 'k': 10, 'faiss_weight': 0.5, 'bm25_weight': 0.5, 'use_rrf': True}
[2025-10-02T04:25:03.237698] Saving JSON to bench_final/run1/medmcqa/medmcqa_3415/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-10-02T04:25:04.461034] [PI] Function hybrid_search executed successfully
[2025-10-02T04:25:04.463248] Saving JSON to bench_final/run1/medmcqa/medmcqa_3415/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-10-02T04:25:04.477283] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T04:25:07.664218] [PI] Reasoning iteration 2
[2025-10-02T04:25:07.666585] [PI] Executing function call 1: bm25_mesh_terms_search
[2025-10-02T04:25:07.668341] [PI] Function arguments: {'query': 'Bone Craters interdental osseous defect facial lingual plates radicular surfaces intact', 'k': 10}
[2025-10-02T04:25:07.671066] Saving JSON to bench_final/run1/medmcqa/medmcqa_3415/pi_iteration_2_tool_call_2_bm25_mesh_terms_search.json
[2025-10-02T04:25:08.196966] [PI] Function bm25_mesh_terms_search executed successfully
[2025-10-02T04:25:08.198670] Saving JSON to bench_final/run1/medmcqa/medmcqa_3415/pi_iteration_2_tool_result_2_bm25_mesh_terms_search.json
[2025-10-02T04:25:08.226223] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T04:25:11.768255] [PI] Reasoning iteration 3
[2025-10-02T04:25:11.770820] [PI] Executing function call 1: hybrid_search
[2025-10-02T04:25:11.772342] [PI] Function arguments: {'query': 'osseous crater periodontal definition loss of interdental bone facial lingual plates intact radicular surfaces', 'k': 10, 'faiss_weight': 0.7, 'bm25_weight': 0.3, 'use_rrf': True}
[2025-10-02T04:25:11.773875] Saving JSON to bench_final/run1/medmcqa/medmcqa_3415/pi_iteration_3_tool_call_2_hybrid_search.json
[2025-10-02T04:25:12.340552] [PI] Function hybrid_search executed successfully
[2025-10-02T04:25:12.342232] Saving JSON to bench_final/run1/medmcqa/medmcqa_3415/pi_iteration_3_tool_result_2_hybrid_search.json
[2025-10-02T04:25:12.347852] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T04:25:17.387157] [PI] Reasoning iteration 4
[2025-10-02T04:25:17.388863] [PI] Executing function call 1: hybrid_search
[2025-10-02T04:25:17.391524] [PI] Function arguments: {'query': 'interdental osseous crater periodontal defect two wall defect defined as concavity in crest of interdental bone facial and lingual walls', 'k': 10, 'faiss_weight': 0.8, 'bm25_weight': 0.2, 'use_rrf': True}
[2025-10-02T04:25:17.393276] Saving JSON to bench_final/run1/medmcqa/medmcqa_3415/pi_iteration_4_tool_call_2_hybrid_search.json
[2025-10-02T04:25:18.337474] [PI] Function hybrid_search executed successfully
[2025-10-02T04:25:18.340056] Saving JSON to bench_final/run1/medmcqa/medmcqa_3415/pi_iteration_4_tool_result_2_hybrid_search.json
[2025-10-02T04:25:18.347367] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T04:25:25.511726] [PI] Reasoning iteration 5
[2025-10-02T04:25:25.513457] [PI] No function calls found in response
[2025-10-02T04:25:25.516062] [PI] No more function calls - research complete
[2025-10-02T04:25:25.517798] Saving text to bench_final/run1/medmcqa/medmcqa_3415/pi_final_answer.txt
[2025-10-02T04:25:25.528498] [QUERYOME] Query completed successfully
