This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Eye, Nose and Ear, Subject name: Anatomy
[{'content': 'Vomer ala and sphenoidal rostrum junction is: \nSelect and explain. \nA. Syndesmosis, B. Synostosis, C. Schindylesis, D. Gomphosis', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Spheno-vomerine joint is a schindylesis suture at the roof of the nasal cavity.', 'role': 'assistant'}]