This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nervous system, Subject name: Physiology
[{'content': 'Which is a cerebellar nucleus? \nSelect and explain. \nA. Caudate, B. Subthalamic, C. Globus pallidus, D. Dentate', 'role': 'user'}, {'content': 'Answer: D \nExplanation: In cerebellum there are 4 deep nuclei: dentate globose emboliform, and fastigial nuclei. Ref: Ganong&;s review of medical physiology; 23rd edition; pg:255.', 'role': 'assistant'}]