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: Anatomy
[{'content': 'Hunterian perforators are seen in ? \nSelect and explain. \nA. Upper thigh, B. Lower thigh, C. Calf, D. Mid thigh', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. is 'd' i.e., Mid thigh", 'role': 'assistant'}]