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: Surgery
[{'content': 'In the abdomen, aneurysms of the .... commonly occur next only to the aoa .... \nSelect and explain. \nA. Internal iliac aery, B. External iliac aery, C. Splenic aery, D. Inferior mesentric aery', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Splenic aery", 'role': 'assistant'}]