This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Cardiovascular system, Subject name: Pharmacology
[{'content': 'All of the following drugs are used for the treatment of congestive hea failure except \nSelect and explain. \nA. Nitroglycerin, B. Spironolactone, C. Nesiritide, D. Trimetazidine', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ref-CMDT-2010/362-364 Trimetazidine Is a paially fatty acid oxidation inhibitor used for angina pectoris', 'role': 'assistant'}]