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 only medial branch of external carotid aery is: \nSelect and explain. \nA. Lingual, B. Maxillary, C. Superior thyroid, D. Ascending pharyngeal', 'role': 'user'}, {'content': 'Answer: D \nExplanation: D i.e. Ascending pharyngeal', 'role': 'assistant'}]