[2025-10-02T04:49:58.151471] [QUERYOME] Starting research for query 1911: '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 is a schedule X drug?

Options:
A. Thalidomide
B. Colistin
C. Ketamine
D. Halothane'
[2025-10-02T04:49:58.197882] [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 is a schedule X drug?

Options:
A. Thalidomide
B. Colistin
C. Ketamine
D. Halothane'
[2025-10-02T04:49:58.210736] Saving text to bench_final/run1/medmcqa/medmcqa_3471/pi_initial_prompt.txt
[2025-10-02T04:49:58.233532] [PI] Calling o3 for initial analysis...
[2025-10-02T04:50:07.587216] [PI] Reasoning iteration 1
[2025-10-02T04:50:07.588698] [PI] Executing function call 1: hybrid_search
[2025-10-02T04:50:07.591417] [PI] Function arguments: {'query': 'ketamine included in schedule X drug drugs and cosmetics rules India 2013', 'k': 5, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-10-02T04:50:07.593129] Saving JSON to bench_final/run1/medmcqa/medmcqa_3471/pi_iteration_1_tool_call_3_hybrid_search.json
[2025-10-02T04:50:09.052046] [PI] Function hybrid_search executed successfully
[2025-10-02T04:50:09.053890] Saving JSON to bench_final/run1/medmcqa/medmcqa_3471/pi_iteration_1_tool_result_3_hybrid_search.json
[2025-10-02T04:50:09.060652] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T04:50:12.632527] [PI] Reasoning iteration 2
[2025-10-02T04:50:12.635245] [PI] Executing function call 1: hybrid_search
[2025-10-02T04:50:12.637378] [PI] Function arguments: {'query': 'thalidomide schedule X drug India', 'k': 5, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-10-02T04:50:12.638931] Saving JSON to bench_final/run1/medmcqa/medmcqa_3471/pi_iteration_2_tool_call_2_hybrid_search.json
[2025-10-02T04:50:12.986847] [PI] Function hybrid_search executed successfully
[2025-10-02T04:50:12.989106] Saving JSON to bench_final/run1/medmcqa/medmcqa_3471/pi_iteration_2_tool_result_2_hybrid_search.json
[2025-10-02T04:50:13.011548] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T04:50:15.951961] [PI] Reasoning iteration 3
[2025-10-02T04:50:15.953503] [PI] Executing function call 1: hybrid_search
[2025-10-02T04:50:15.956938] [PI] Function arguments: {'query': 'ketamine schedule x gazette notification India 2013', 'k': 10, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-10-02T04:50:15.958554] Saving JSON to bench_final/run1/medmcqa/medmcqa_3471/pi_iteration_3_tool_call_2_hybrid_search.json
[2025-10-02T04:50:17.675745] [PI] Function hybrid_search executed successfully
[2025-10-02T04:50:17.677967] Saving JSON to bench_final/run1/medmcqa/medmcqa_3471/pi_iteration_3_tool_result_2_hybrid_search.json
[2025-10-02T04:50:17.685815] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T04:50:34.013544] [PI] Reasoning iteration 4
[2025-10-02T04:50:34.016107] [PI reasoning] **Resolving schedule classifications**

It seems the searches aren’t retrieving references to schedule X, possibly because they aren’t indexed in Medline. From what I know, in India, Schedule X relates to specific narcotic and psychotropic substances needing special licenses, which might include ketamine. Schedule H1 has various antibiotics like colistin, while halothane is categorized as an inhalational anesthetic, not part of Schedule X. I should confirm this with a regulatory document and check if any benzodiazepines fall under Schedule X.
[2025-10-02T04:50:34.018807] [PI reasoning] **Clarifying drug schedules**

I'm thinking about the Indian pharmacology exam, particularly the term "Drug schedule X." Thalidomide is known as a 'category X' drug in pregnancy, but there's a distinction between "schedule" and "pregnancy category." Schedule X in India includes certain narcotics and psychotropics, but thalidomide, while teratogenic, may not be officially listed under Schedule X. 

I'm contemplating other drugs in Schedule X, like amphetamines and benzodiazepines. This needs some clarity, as the exam is rigorous on definitions and classifications!
[2025-10-02T04:50:34.021844] [PI] Executing function call 1: hybrid_search
[2025-10-02T04:50:34.023618] [PI] Function arguments: {'query': 'schedule X drug ketamine India 2014', 'k': 20, 'faiss_weight': 0.3, 'bm25_weight': 0.7, 'use_rrf': True}
[2025-10-02T04:50:34.027166] Saving JSON to bench_final/run1/medmcqa/medmcqa_3471/pi_iteration_4_tool_call_4_hybrid_search.json
[2025-10-02T04:50:37.081548] [PI] Function hybrid_search executed successfully
[2025-10-02T04:50:37.083817] Saving JSON to bench_final/run1/medmcqa/medmcqa_3471/pi_iteration_4_tool_result_4_hybrid_search.json
[2025-10-02T04:50:37.093554] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T04:50:51.388669] [PI] Reasoning iteration 5
[2025-10-02T04:50:51.391518] [PI] Executing function call 1: bm25_author_keywords_search
[2025-10-02T04:50:51.393340] [PI] Function arguments: {'query': 'Schedule X ketamine', 'k': 10}
[2025-10-02T04:50:51.396543] Saving JSON to bench_final/run1/medmcqa/medmcqa_3471/pi_iteration_5_tool_call_2_bm25_author_keywords_search.json
[2025-10-02T04:50:51.980366] [PI] Function bm25_author_keywords_search executed successfully
[2025-10-02T04:50:51.982947] Saving JSON to bench_final/run1/medmcqa/medmcqa_3471/pi_iteration_5_tool_result_2_bm25_author_keywords_search.json
[2025-10-02T04:50:51.990947] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T04:51:02.822305] [PI] Reasoning iteration 6
[2025-10-02T04:51:02.826429] [PI] No function calls found in response
[2025-10-02T04:51:02.827888] [PI] No more function calls - research complete
[2025-10-02T04:51:02.830873] Saving text to bench_final/run1/medmcqa/medmcqa_3471/pi_final_answer.txt
[2025-10-02T04:51:02.835792] [QUERYOME] Query completed successfully
