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': 'The following branches originate directly from the subclavian artery, except \nSelect and explain. \nA. Vertebral, B. Thyro-cervical trunk, C. Internal Thoracic, D. Supra scapular', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]