This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Anatomy
[{'content': 'Following cell is characteristically seen in \nSelect and explain. \nA. Tuberculosis, B. Xanthoma, C. Leprosy, D. Ameboma', 'role': 'user'}, {'content': 'Answer: B \nExplanation: .', 'role': 'assistant'}]