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': 'Ridge of Passavant is found in? \nSelect and explain. \nA. Tensor palati, B. Levator palati, C. Superior constrictor, D. Inferior constrictor', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Superior constrictor', 'role': 'assistant'}]