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: Anatomy
[{'content': 'Which nerve is not related to humerus \nSelect and explain. \nA. Axillary Nerve, B. Radial Nerve, C. Ulnar Nerve, D. Musculocutaneous Nerve', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Surgical neck of humerus is related to axillary nerve.Radial nerve passes through spiral groove (radial groove) on posterior surface of humerus.Ulner nerve passes just behind the medial epicondyle of humerus.', 'role': 'assistant'}]