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: Ophthalmology
[{'content': 'All are characteristics of 3rd nerve except \nSelect and explain. \nA. Carries parasympathetic nerve, B. Supplies inferior oblique, C. Enters orbit through the inferior orbital fissure, D. Causes miosis', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Occulomotor nerve supplies all extraocular muscles (except superior oblique and lateral rectus) and levater palpabrae superioris.\nIt also supplies sphinctor pupillae and ciliary muscles through parasympathetic general visceral efferent fibres.\nIt leaves the cranial cavity through superior orbital fissure.', 'role': 'assistant'}]