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: Radiology
[{'content': 'Which artery is dissected most commonly following arteriography by femoral route – \nSelect and explain. \nA. Celiac trunk, B. Superior mesenteric artery, C. Inferior mesenteric artery, D. Gastroduodenal artery', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]