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': "Paget's disease of the nipple is: September 2012 \nSelect and explain. \nA. Infection, B. Dermatitis, C. Neoplasia, D. Hypopigmentation", 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. C i.e. Neoplasia Paget's disease of the breast/ Paget's disease of the nipple is a malignant condition that outwardly may have the appearance of eczema, with skin changes involving the nipple of the breast.", 'role': 'assistant'}]