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
ACE inhibitors should not be used with ? 
Select and explain. 
A. Amilorides, B. Calcium channel blockers, C. Chlohialidone, D. All
A: Amilorides
Answer: A: Amilorides 
Explanation: Ans. is 'a' i.e., Amilorides