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': 'True about triamterene is A/E - \nSelect and explain. \nA. Saluretic effect is greater than thiazide, B. Triamterence is often combined with thiazide, C. Action is just like amiloride, D. It is a K+ sparing diuretic', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Saluretic effect is greater than thiazide", 'role': 'assistant'}]