[2025-10-01T14:52:01.969715] [QUERYOME] Starting research for query 18: '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:
Characteristic features of growth hormone deficiency include all of the following except –

Options:
A. Short stature since birth
B. Symptomatic hypoglycemia
C. Delayed tooth eruption
D. Sexual infantilism'
[2025-10-01T14:52:02.027455] [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:
Characteristic features of growth hormone deficiency include all of the following except –

Options:
A. Short stature since birth
B. Symptomatic hypoglycemia
C. Delayed tooth eruption
D. Sexual infantilism'
[2025-10-01T14:52:02.029345] Saving text to bench_final/run1/medmcqa/medmcqa_1578/pi_initial_prompt.txt
[2025-10-01T14:52:02.072532] [PI] Calling o3 for initial analysis...
[2025-10-01T14:52:11.574268] [PI] Reasoning iteration 1
[2025-10-01T14:52:11.577567] [PI reasoning] **Evaluating GH deficiency features**

I need to analyze a multiple-choice question about growth hormone deficiency (GHD) and identify the exception statement. 

Option A mentions short stature but clarifies that growth is usually normal at birth. This points to short stature developing later and makes A the exception. Options B, C, and D are characteristic features of GHD. I should gather evidence to support my reasoning using reputable sources to solidify my response. Let's search for articles discussing GHD features to back this up.
[2025-10-01T14:52:11.579467] [PI] Executing function call 1: hybrid_search
[2025-10-01T14:52:11.582945] [PI] Function arguments: {'query': 'growth hormone deficiency in children clinical features normal birth length symptomatic hypoglycemia delayed dentition', 'k': 5, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-10-01T14:52:11.584611] Saving JSON to bench_final/run1/medmcqa/medmcqa_1578/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-10-01T14:52:16.114586] [PI] Function hybrid_search executed successfully
[2025-10-01T14:52:16.117469] Saving JSON to bench_final/run1/medmcqa/medmcqa_1578/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-10-01T14:52:16.127661] [PI] Continuing reasoning with 1 function responses...
[2025-10-01T14:52:20.338578] [PI] Reasoning iteration 2
[2025-10-01T14:52:20.340049] [PI] Executing function call 1: hybrid_search
[2025-10-01T14:52:20.342789] [PI] Function arguments: {'query': 'growth hormone deficiency normal birth length typical birth weight diagnosis short stature appears after first year', 'k': 5, 'faiss_weight': 0.7, 'bm25_weight': 0.3, 'use_rrf': True}
[2025-10-01T14:52:20.344437] Saving JSON to bench_final/run1/medmcqa/medmcqa_1578/pi_iteration_2_tool_call_2_hybrid_search.json
[2025-10-01T14:52:23.778842] [PI] Function hybrid_search executed successfully
[2025-10-01T14:52:23.781463] Saving JSON to bench_final/run1/medmcqa/medmcqa_1578/pi_iteration_2_tool_result_2_hybrid_search.json
[2025-10-01T14:52:23.787274] [PI] Continuing reasoning with 1 function responses...
[2025-10-01T14:52:28.509914] [PI] Reasoning iteration 3
[2025-10-01T14:52:28.512108] [PI] Executing function call 1: hybrid_search
[2025-10-01T14:52:28.514197] [PI] Function arguments: {'query': 'birth weight and length are usually normal in isolated growth hormone deficiency', 'k': 5, 'faiss_weight': 0.7, 'bm25_weight': 0.3, 'use_rrf': True}
[2025-10-01T14:52:28.516281] Saving JSON to bench_final/run1/medmcqa/medmcqa_1578/pi_iteration_3_tool_call_2_hybrid_search.json
[2025-10-01T14:52:30.439251] [PI] Function hybrid_search executed successfully
[2025-10-01T14:52:30.441651] Saving JSON to bench_final/run1/medmcqa/medmcqa_1578/pi_iteration_3_tool_result_2_hybrid_search.json
[2025-10-01T14:52:30.479251] [PI] Continuing reasoning with 1 function responses...
[2025-10-01T14:52:38.771753] [PI] Reasoning iteration 4
[2025-10-01T14:52:38.773356] [PI] No function calls found in response
[2025-10-01T14:52:38.774829] [PI] No more function calls - research complete
[2025-10-01T14:52:38.777481] Saving text to bench_final/run1/medmcqa/medmcqa_1578/pi_final_answer.txt
[2025-10-01T14:52:38.811293] [QUERYOME] Query completed successfully
