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: Medicine
[{'content': 'An elderly female presents with the features of fever, headache, diplopia. biopsy of the artery revealed panarteritis. What is the most probable diagnosis - \nSelect and explain. \nA. Nonspecific arteritis, B. PAN, C. Wegeners granulomatosis, D. Temporal arteritis', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]