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
Which of the following drugs act by inhibition of AT1 subtype of angiotensin receptors? 
Select and explain. 
A. Ramipril, B. Lovastatin, C. Candesartan, D. Sumatriptan
C: Candesartan
Answer: C: Candesartan 
Explanation: None