This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Miscellaneous (Liver), Subject name: Surgery
[{'content': 'Most commonly injured nerve in Incision shown \nSelect and explain. \nA. Ilioinguinal nerve, B. Iliohypogastric nerve, C. Subcostal nerve, D. 11th Thoracic nerve', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ilia hypogastric nerve (McBumey's incision)", 'role': 'assistant'}]