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': 'Gout can be precipitated by: \nSelect and explain. \nA. Calcium channel blockers, B. Omeprazole, C. Thiazide diuretics, D. Digitalis', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Answer is C (Thiazide Diuretics): Hyperuricemic Syndromes: Pathophysiology and Therapy (Karger Medical and Scientific Publishers, 2005)/ 9', 'role': 'assistant'}]