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: Medicine
[{'content': 'Hemiparesis is NOT a feature of - \nSelect and explain. \nA. Carotid artery occlusion, B. MCA occlusion, C. ACA occlusion, D. Vertebral artery occlusion', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]