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': 'Axillary nerve is a branch of which pa of brachial plexus ? \nSelect and explain. \nA. Trunk, B. Medial cord, C. Lateral cord, D. Posterior cord', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Supraclavicular branches of brachial plexus Branches of brachial plexus which are above the clavicle are called supraclavicular branches. These arise from roots and trunks.', 'role': 'assistant'}]