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': 'What is not true for facial aery : \nSelect and explain. \nA. Main source of oxygentaed blood to palatine tonsil, B. Is a branch of internal carotid aery, C. Supplies branches to both upper and lower lips, D. Conveys postganglionic sympathetic nerve fibres', 'role': 'user'}, {'content': 'Answer: B \nExplanation: B i.e. Is a branch of internal carotid aery', 'role': 'assistant'}]