This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: ENT
[{'content': 'From which of the following aeries does the sphenopalatine aery arise? \nSelect and explain. \nA. External carotid, B. Facial, C. Maxillary, D. Ophthalmic', 'role': 'user'}, {'content': 'Answer: C \nExplanation: EXTERNAL CAROTID SYSTEM 1. Sphenopalatine aery (branch of maxillary aery) gives nasopalatine and posterior medial nasal branches. 2. Septal branch of greater palatine aery (branch of max- illary aery). 3. Septal branch of superior labial aery (branch of facial aery). Ref : ENT textbook by Dhingra 6th edition Pgno : 177', 'role': 'assistant'}]