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': 'Mandibular nerve passes through ? \nSelect and explain. \nA. Formanen rotundum, B. Foramen lacerum, C. Stylomastoid foramen, D. Foramen ovale', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Foramen ovale', 'role': 'assistant'}]