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': 'Hurthle cell carcinoma differs from follicular carcinoma in all of the following aspects; except: \nSelect and explain. \nA. Derived from oxyphil cells of thyroid gland, B. Does not take up radioactive iodine, C. More likely to metastasize through lymph nodes, D. Malignancy is indicated by vascular and capsular invasion', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]