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': 'Which of the following CNS tumor shows increased growth during pregnancy? \nSelect and explain. \nA. Glioblastoma Multiforme, B. Oligodendroglioma, C. Craniopharyngioma, D. Meningioma', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Meningioma expresses progesterone receptors and hence shows increased growth during pregnancy.', 'role': 'assistant'}]