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': 'Drug of choice  for hypertension with osteoporosis: \nSelect and explain. \nA. ACE inhibitors, B. Beta-blockers, C. Thiazide diuretics, D. Loop diuretics', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Thiazide diuretics open K+\xa0channels and lead to direct vasodilation along with diuretic action. It also increases calcium absorption and hence used in\xa0hypertension with osteoporosis.', 'role': 'assistant'}]