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: Pharmacology
[{'content': 'Diuretic causing impaired glucose tolerance is ? \nSelect and explain. \nA. Triamterene, B. Acetazolamide, C. Amiloride, D. Thiazide', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. is'd'i.e., ThiazideRef KDT &/e p. 567; Katung If le p. 261Diuretics causing hyperglycemia are loop diuretics (furosemide) and thiazide diuretics.", 'role': 'assistant'}]