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': 'Ophthalmic artery is a branch of which part of ICA - \nSelect and explain. \nA. Cervical, B. Petrous, C. Cavernous, D. Cerebral', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]