This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Hernia and abdominal wall, Subject name: Surgery
[{'content': 'Which is of the following is not a content of inguinal canal? \nSelect and explain. \nA. Spermatic cord, B. Round ligament, C. Ilioinguinal nerve, D. Pudendal nerve', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Contents of inguinal canal: Spermatic cord- in males Round ligament- in females Ilioinguinal nerve Genital branch of genitofemoral nerve', 'role': 'assistant'}]