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 are the indications to use ACE inhibitor except \nSelect and explain. \nA. Hypeension, B. Myocardial infarction, C. Left ventricular dysfunction, D. Pheochromocytoma', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Refer kDT 6/e p 486,487 ACE Inhibitors are useful in hypeension, myocardial infarction and left ventricular dysfunction. This should be avoided in high renin like pheochromocytoma due to the risk of severe postural hypotension', 'role': 'assistant'}]