This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
[{'content': 'Treatment of hormone dependent fungating carcinoma of breast with secondaries in the lung in a female patient aged 30 years is - \nSelect and explain. \nA. Simple mastectomy followed by oophorectomy, B. Radical mastectomy followed by oophorectomy, C. Adrenalectomy, D. Lumpectomy followed by castration', 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]