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: Surgery
[{'content': 'Which of the following nerves are injured In submandibular gland excision except, may be affected except \nSelect and explain. \nA. Lingual nerve, B. Hypoglossal nerve, C. Marginal mandibular division of facial nerve, D. Glossopharyngeal nerve', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Lingual , hypoglossal nerves are injured if gland is adherent. (deep).\nCervical and mandibular division of facial nerve are injured (superficial).', 'role': 'assistant'}]