This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Crystal Ahropathy, Subject name: Medicine
[{'content': 'Which is the drug of choice for acute gout? \nSelect and explain. \nA. Febuxostat, B. Probenecid, C. Rofecoxib, D. Naproxen', 'role': 'user'}, {'content': 'Answer: D \nExplanation: A.gout IOC = Joint Aspiration Naproxen is also DOC for acute migraine attack & acute gout Allopurinol is contraindicate in Acute Gout', 'role': 'assistant'}]