[2025-09-25T11:36:00.196009] [QUERYOME] Starting research for query 154: 'Instructions: 
 Answer the question below. Please respond with the option letter (A, B, or C) first. (HINT: Each PubMedQA instance is composed of (1) a question which is either an existing research article title or derived from one, (2) a context which is the corresponding abstract without its conclusion, (3) a long answer, which is the conclusion of the abstract and, presumably, answers the research question, and (4) a yes/no/maybe answer which summarizes the conclusion.) 

Question:
Should chest wall irradiation be included after mastectomy and negative node breast cancer? 

Options:
{'A': 'yes', 'B': 'no', 'C': 'maybe'}'
[2025-09-25T11:36:00.266692] [PI] Starting research for query: 'Instructions: 
 Answer the question below. Please respond with the option letter (A, B, or C) first. (HINT: Each PubMedQA instance is composed of (1) a question which is either an existing research article title or derived from one, (2) a context which is the corresponding abstract without its conclusion, (3) a long answer, which is the conclusion of the abstract and, presumably, answers the research question, and (4) a yes/no/maybe answer which summarizes the conclusion.) 

Question:
Should chest wall irradiation be included after mastectomy and negative node breast cancer? 

Options:
{'A': 'yes', 'B': 'no', 'C': 'maybe'}'
[2025-09-25T11:36:00.269664] Saving text to bench_final/run1/pubmedqa/pubmedqa_153/pi_initial_prompt.txt
[2025-09-25T11:36:00.274516] [PI] Calling o3 for initial analysis...
[2025-09-25T11:36:06.481803] [PI] Reasoning iteration 1
[2025-09-25T11:36:06.484373] [PI] Executing function call 1: hybrid_search
[2025-09-25T11:36:06.486646] [PI] Function arguments: {'query': 'postmastectomy radiation therapy node negative should chest wall irradiation be included after mastectomy negative axillary nodes', 'k': 10, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-09-25T11:36:06.489290] Saving JSON to bench_final/run1/pubmedqa/pubmedqa_153/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-09-25T11:36:09.998081] [PI] Function hybrid_search executed successfully
[2025-09-25T11:36:10.000618] Saving JSON to bench_final/run1/pubmedqa/pubmedqa_153/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-09-25T11:36:10.036321] [PI] Continuing reasoning with 1 function responses...
[2025-09-25T11:36:24.039919] [PI] Reasoning iteration 2
[2025-09-25T11:36:24.041535] [PI reasoning] **Assessing radiotherapy implications**

The second result features an article titled: "Should chest wall irradiation be included after mastectomy and negative node breast cancer?" which directly relates to our inquiry. The abstract suggests that post-mastectomy radiotherapy is only recommended for specific node-negative patients with certain risk factors, like age under 40 and larger tumor size. This implies that it isn't necessary for all negative node patients, so the answer leans towards "maybe." The conclusion emphasizes discussing it for higher-risk subgroups only.
[2025-09-25T11:36:24.044164] [PI] Executing function call 1: hybrid_search
[2025-09-25T11:36:24.046022] [PI] Function arguments: {'query': 'Should chest wall irradiation be included after mastectomy and negative node breast cancer', 'k': 10, 'faiss_weight': 0.7, 'bm25_weight': 0.3, 'use_rrf': True}
[2025-09-25T11:36:24.048402] Saving JSON to bench_final/run1/pubmedqa/pubmedqa_153/pi_iteration_2_tool_call_2_hybrid_search.json
[2025-09-25T11:36:25.311983] [PI] Function hybrid_search executed successfully
[2025-09-25T11:36:25.315045] Saving JSON to bench_final/run1/pubmedqa/pubmedqa_153/pi_iteration_2_tool_result_2_hybrid_search.json
[2025-09-25T11:36:25.324095] [PI] Continuing reasoning with 1 function responses...
[2025-09-25T11:36:32.664974] [PI] Reasoning iteration 3
[2025-09-25T11:36:32.666446] [PI] No function calls found in response
[2025-09-25T11:36:32.669255] [PI] No more function calls - research complete
[2025-09-25T11:36:32.671100] Saving text to bench_final/run1/pubmedqa/pubmedqa_153/pi_final_answer.txt
[2025-09-25T11:36:32.676928] [QUERYOME] Query completed successfully
