[2025-10-02T05:06:45.578652] [QUERYOME] Starting research for query 1937: '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:
In the mammalian genome, maximum number of genes code for the receptors of:

Options:
A. Immunoglobulin receptors
B. Interleukins
C. Growth factors
D. Odorants'
[2025-10-02T05:06:45.621507] [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:
In the mammalian genome, maximum number of genes code for the receptors of:

Options:
A. Immunoglobulin receptors
B. Interleukins
C. Growth factors
D. Odorants'
[2025-10-02T05:06:45.623155] Saving text to bench_final/run1/medmcqa/medmcqa_3497/pi_initial_prompt.txt
[2025-10-02T05:06:45.627983] [PI] Calling o3 for initial analysis...
[2025-10-02T05:06:54.532478] [PI] Reasoning iteration 1
[2025-10-02T05:06:54.535189] [PI reasoning] **Answering the MCQ on genes**

I need to tackle a multiple-choice question about the mammalian genome. The options include receptors for immunoglobulins, interleukins, growth factors, and odorants. I'll focus on the fact that the olfactory receptor gene family is the largest in mammals, with around 1,000 genes in humans, which is approximately 3% of the genome. Thus, the answer should be D, odorants. I'll gather supporting evidence from notable studies. Okay, let’s dig into this quickly!
[2025-10-02T05:06:54.536770] [PI] Executing function call 1: hybrid_search
[2025-10-02T05:06:54.538527] [PI] Function arguments: {'query': 'largest gene family mammalian genome olfactory receptor about 1000 genes', 'k': 5, 'faiss_weight': 0.7, 'bm25_weight': 0.3, 'use_rrf': True}
[2025-10-02T05:06:54.541037] Saving JSON to bench_final/run1/medmcqa/medmcqa_3497/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-10-02T05:06:55.262623] [PI] Function hybrid_search executed successfully
[2025-10-02T05:06:55.266105] Saving JSON to bench_final/run1/medmcqa/medmcqa_3497/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-10-02T05:06:55.272287] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T05:06:59.136015] [PI] Reasoning iteration 2
[2025-10-02T05:06:59.137791] [PI] No function calls found in response
[2025-10-02T05:06:59.140713] [PI] No more function calls - research complete
[2025-10-02T05:06:59.142398] Saving text to bench_final/run1/medmcqa/medmcqa_3497/pi_final_answer.txt
[2025-10-02T05:06:59.147664] [QUERYOME] Query completed successfully
