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': "Peyronie's disease affects the - \nSelect and explain. \nA. Breast, B. Vagina, C. Scrotum, D. Penis", 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. is 'd' i.e., Penis", 'role': 'assistant'}]