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': 'Vidian nerve passes through - \nSelect and explain. \nA. Inferior orbital fissure, B. Incisive foramen, C. Tympanomstoid fissure, D. Pterygoid canal', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Vidian nerve and vidian artery pass through pterygoid canal.', 'role': 'assistant'}]