[2025-10-02T05:08:22.297195] [QUERYOME] Starting research for query 1939: '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:
Acanthosis is

Options:
A. Increase in mitotic division
B. Increase in thickness of superficial layer
C. Increase in thickness of spinous Layer
D. Disruption of basal lamina'
[2025-10-02T05:08:22.370619] [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:
Acanthosis is

Options:
A. Increase in mitotic division
B. Increase in thickness of superficial layer
C. Increase in thickness of spinous Layer
D. Disruption of basal lamina'
[2025-10-02T05:08:22.372334] Saving text to bench_final/run1/medmcqa/medmcqa_3499/pi_initial_prompt.txt
[2025-10-02T05:08:22.396954] [PI] Calling o3 for initial analysis...
[2025-10-02T05:08:25.763777] [PI] Reasoning iteration 1
[2025-10-02T05:08:25.766454] [PI] Executing function call 1: bm25_mesh_terms_search
[2025-10-02T05:08:25.768253] [PI] Function arguments: {'query': 'Acanthosis definition thickening of stratum spinosum', 'k': 5}
[2025-10-02T05:08:25.771289] Saving JSON to bench_final/run1/medmcqa/medmcqa_3499/pi_iteration_1_tool_call_2_bm25_mesh_terms_search.json
[2025-10-02T05:08:26.135438] [PI] Function bm25_mesh_terms_search executed successfully
[2025-10-02T05:08:26.137659] Saving JSON to bench_final/run1/medmcqa/medmcqa_3499/pi_iteration_1_tool_result_2_bm25_mesh_terms_search.json
[2025-10-02T05:08:26.145848] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T05:08:28.738182] [PI] Reasoning iteration 2
[2025-10-02T05:08:28.740697] [PI] Executing function call 1: hybrid_search
[2025-10-02T05:08:28.742429] [PI] Function arguments: {'query': 'Acanthosis is thickening of stratum spinosum', 'k': 10, 'faiss_weight': 0.7, 'bm25_weight': 0.3, 'use_rrf': True}
[2025-10-02T05:08:28.744145] Saving JSON to bench_final/run1/medmcqa/medmcqa_3499/pi_iteration_2_tool_call_2_hybrid_search.json
[2025-10-02T05:08:29.936653] [PI] Function hybrid_search executed successfully
[2025-10-02T05:08:29.938249] Saving JSON to bench_final/run1/medmcqa/medmcqa_3499/pi_iteration_2_tool_result_2_hybrid_search.json
[2025-10-02T05:08:29.945788] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T05:08:34.552055] [PI] Reasoning iteration 3
[2025-10-02T05:08:34.553850] [PI] Executing function call 1: hybrid_search
[2025-10-02T05:08:34.556722] [PI] Function arguments: {'query': 'acanthosis refers to diffuse epidermal hyperplasia with thickening of the stratum spinosum', 'k': 10, 'faiss_weight': 0.8, 'bm25_weight': 0.2, 'use_rrf': True}
[2025-10-02T05:08:34.558585] Saving JSON to bench_final/run1/medmcqa/medmcqa_3499/pi_iteration_3_tool_call_2_hybrid_search.json
[2025-10-02T05:08:35.426974] [PI] Function hybrid_search executed successfully
[2025-10-02T05:08:35.428944] Saving JSON to bench_final/run1/medmcqa/medmcqa_3499/pi_iteration_3_tool_result_2_hybrid_search.json
[2025-10-02T05:08:35.437341] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T05:08:42.813170] [PI] Reasoning iteration 4
[2025-10-02T05:08:42.816319] [PI] Executing function call 1: bm25_author_keywords_search
[2025-10-02T05:08:42.818013] [PI] Function arguments: {'query': 'stratum spinosum acanthosis', 'k': 10}
[2025-10-02T05:08:42.822322] Saving JSON to bench_final/run1/medmcqa/medmcqa_3499/pi_iteration_4_tool_call_2_bm25_author_keywords_search.json
[2025-10-02T05:08:43.520856] [PI] Function bm25_author_keywords_search executed successfully
[2025-10-02T05:08:43.522778] Saving JSON to bench_final/run1/medmcqa/medmcqa_3499/pi_iteration_4_tool_result_2_bm25_author_keywords_search.json
[2025-10-02T05:08:43.530143] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T05:08:49.112138] [PI] Reasoning iteration 5
[2025-10-02T05:08:49.116206] [PI] Executing function call 1: hybrid_search
[2025-10-02T05:08:49.117682] [PI] Function arguments: {'query': 'irregular acanthosis (thickening of the stratum spinosum)', 'k': 10, 'faiss_weight': 0.9, 'bm25_weight': 0.1, 'use_rrf': True}
[2025-10-02T05:08:49.120389] Saving JSON to bench_final/run1/medmcqa/medmcqa_3499/pi_iteration_5_tool_call_2_hybrid_search.json
[2025-10-02T05:08:49.981187] [PI] Function hybrid_search executed successfully
[2025-10-02T05:08:49.983448] Saving JSON to bench_final/run1/medmcqa/medmcqa_3499/pi_iteration_5_tool_result_2_hybrid_search.json
[2025-10-02T05:08:49.991384] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T05:09:03.372891] [PI] Reasoning iteration 6
[2025-10-02T05:09:03.375333] [PI] No function calls found in response
[2025-10-02T05:09:03.377010] [PI] No more function calls - research complete
[2025-10-02T05:09:03.378799] Saving text to bench_final/run1/medmcqa/medmcqa_3499/pi_final_answer.txt
[2025-10-02T05:09:03.395965] [QUERYOME] Query completed successfully
