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': 'Arteries found within parotid gland is /are: \nSelect and explain. \nA. External carotid artery, B. Maxillary artery, C. Posterior auricular artery, D. All of the above', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Arteries within parotid gland\n\nExternal carotid artery\nMaxillary vessels\nTemporal vessels\nPosterior auricular artery', 'role': 'assistant'}]