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': 'Mechanism of action of Ezetimibe is \nSelect and explain. \nA. Interferes with absorption of bile acids, B. Inhibits CETP, C. Interferes with absorption of cholesterol by inhibiting NPC1L1, D. Inhibitor of PPAR - α', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ezetimibe inhibits NPC1L1 (Niemann Pick C1\xa0Like1) protein present in intestinal epithelial cells that aids cholesterol absorption.', 'role': 'assistant'}]