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': 'Minimum quantity of filtered Na actually excreted is by which of the following diuretic? \nSelect and explain. \nA. Furesemide, B. Thiazide, C. Amiloride, D. Acetazolamide', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Amiloride", 'role': 'assistant'}]