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: ENT
[{'content': 'Dryness of mouth with facial N.injury-site of lesion is at - \nSelect and explain. \nA. Chorda tympani N, B. Cerebellopontine angle, C. Geniculate ganglion, D. Concussion of tympanic membrane', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Chorda Tympani Nerve Carries', 'role': 'assistant'}]