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: Surgery
[{'content': 'The roof of pterygo-mandibular space is formed by \nSelect and explain. \nA. Temporalis muscle, B. Medial pterygoid muscle, C. Cranial base, D. Lateral pterygoid', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]