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': 'Breast examination is done yearly in patients with? \nSelect and explain. \nA. Multiple fibroadenoma, B. Family history of ca. breast, C. Carcinoma cervix, D. Endometrial carcinoma', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e. Family history of ca. breast", 'role': 'assistant'}]