This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Plastic Surgery and Skin Lesions, Subject name: Surgery
[{'content': 'Diagnostic procedure for basal cell carcinoma: \nSelect and explain. \nA. Wedge biopsy, B. Shave, C. Incisional biopsy, D. Punch biopsy', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Diagnostic procedure for BCC is wedge biopsy', 'role': 'assistant'}]