[2025-10-02T06:26:24.293257] [QUERYOME] Starting research for query 2107: '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 groups of fibres are not attached to alveolar bone?

Options:
A. Transseptal
B. Horizontal
C. Oblique
D. Apical'
[2025-10-02T06:26:24.334859] [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 groups of fibres are not attached to alveolar bone?

Options:
A. Transseptal
B. Horizontal
C. Oblique
D. Apical'
[2025-10-02T06:26:24.336812] Saving text to bench_final/run1/medmcqa/medmcqa_3667/pi_initial_prompt.txt
[2025-10-02T06:26:24.343483] [PI] Calling o3 for initial analysis...
[2025-10-02T06:26:28.594694] [PI] Reasoning iteration 1
[2025-10-02T06:26:28.597209] [PI] Executing function call 1: hybrid_search
[2025-10-02T06:26:28.598872] [PI] Function arguments: {'query': 'transseptal fibers periodontal ligament attach cementum of adjacent teeth not alveolar bone', 'k': 5, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-10-02T06:26:28.608940] Saving JSON to bench_final/run1/medmcqa/medmcqa_3667/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-10-02T06:26:29.027922] [PI] Function hybrid_search executed successfully
[2025-10-02T06:26:29.030647] Saving JSON to bench_final/run1/medmcqa/medmcqa_3667/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-10-02T06:26:29.036074] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T06:26:33.166126] [PI] Reasoning iteration 2
[2025-10-02T06:26:33.167825] [PI reasoning] **Searching for transseptal information**

I found some articles, but none focus specifically on transseptal fibers. Ideally, I'd like to cite a peer-reviewed article that describes how transseptal fibers connect cementum to cementum, or discusses the connection with alveolar bone. This could really enhance the reliability of the information. So, let's search again for those more targeted resources to ensure I'm getting the best references available.
[2025-10-02T06:26:33.170939] [PI] Executing function call 1: hybrid_search
[2025-10-02T06:26:33.172489] [PI] Function arguments: {'query': 'transseptal fibers run from cementum of one tooth to cementum of adjacent tooth periodontal', 'k': 10, 'faiss_weight': 0.7, 'bm25_weight': 0.3, 'use_rrf': True}
[2025-10-02T06:26:33.174161] Saving JSON to bench_final/run1/medmcqa/medmcqa_3667/pi_iteration_2_tool_call_2_hybrid_search.json
[2025-10-02T06:26:34.009170] [PI] Function hybrid_search executed successfully
[2025-10-02T06:26:34.012570] Saving JSON to bench_final/run1/medmcqa/medmcqa_3667/pi_iteration_2_tool_result_2_hybrid_search.json
[2025-10-02T06:26:34.036298] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T06:26:39.551370] [PI] Reasoning iteration 3
[2025-10-02T06:26:39.552991] [PI] Executing function call 1: hybrid_search
[2025-10-02T06:26:39.555511] [PI] Function arguments: {'query': 'cementum to cementum transseptal fibers', 'k': 10, 'faiss_weight': 0.8, 'bm25_weight': 0.2, 'use_rrf': True}
[2025-10-02T06:26:39.557281] Saving JSON to bench_final/run1/medmcqa/medmcqa_3667/pi_iteration_3_tool_call_2_hybrid_search.json
[2025-10-02T06:26:40.891509] [PI] Function hybrid_search executed successfully
[2025-10-02T06:26:40.894510] Saving JSON to bench_final/run1/medmcqa/medmcqa_3667/pi_iteration_3_tool_result_2_hybrid_search.json
[2025-10-02T06:26:40.910423] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T06:26:46.831960] [PI] Reasoning iteration 4
[2025-10-02T06:26:46.833722] [PI] Executing function call 1: hybrid_search
[2025-10-02T06:26:46.836110] [PI] Function arguments: {'query': 'principal fibers horizontal oblique apical transseptal', 'k': 10, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-10-02T06:26:46.838248] Saving JSON to bench_final/run1/medmcqa/medmcqa_3667/pi_iteration_4_tool_call_2_hybrid_search.json
[2025-10-02T06:26:48.883719] [PI] Function hybrid_search executed successfully
[2025-10-02T06:26:48.886495] Saving JSON to bench_final/run1/medmcqa/medmcqa_3667/pi_iteration_4_tool_result_2_hybrid_search.json
[2025-10-02T06:26:48.910911] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T06:26:56.193931] [PI] Reasoning iteration 5
[2025-10-02T06:26:56.196522] [PI] No function calls found in response
[2025-10-02T06:26:56.198282] [PI] No more function calls - research complete
[2025-10-02T06:26:56.209708] Saving text to bench_final/run1/medmcqa/medmcqa_3667/pi_final_answer.txt
[2025-10-02T06:26:56.235425] [QUERYOME] Query completed successfully
