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: Skin
[{'content': 'Punched out lesion or inveed saucer appearance are characteristic of which stage of leprosy? \nSelect and explain. \nA. Tuberculoid, B. Borderline tuberculoid, C. Borderline lepromatous, D. Lepromatous', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Borderline lepromatous", 'role': 'assistant'}]