This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Anatomy of Middle Ear (Otitis Media), Subject name: ENT
[{'content': "In Gradenigo's triad there is ____ palsy- \nSelect and explain. \nA. Oculomotor nerve, B. Trigeminal nerve, C. Abducent nerve, D. Facial nerve", 'role': 'user'}, {'content': 'Answer: C \nExplanation: retroorbital pain due to pain in the area supplied by the ophthalmic branch of the trigeminal nerve (fifth cranial nerve), abducens nerve palsy (sixth cranial nerve)and otitis media.', 'role': 'assistant'}]