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: Anatomy
[{'content': 'Most common coronary artery to undergo atherosclerosis is \nSelect and explain. \nA. Right Coronary artery, B. Left Circumflex artery, C. Left anterior descending artery, D. Right marginal artery', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Most common coronary artery to undergo atherosclerosis is Left anterior descending artery', 'role': 'assistant'}]