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': 'Most common site for intra abdominal abscess following laparotomy is - \nSelect and explain. \nA. Sub hepatic, B. Subphrenic, C. Pelvic, D. Paracolic', 'role': 'user'}, {'content': 'Answer: A \nExplanation: It is Rt. Sub hepatic space.', 'role': 'assistant'}]