This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Neuroanatomy, Subject name: Anatomy
[{'content': 'Outermost nuclei of the basal ganglia includes \nSelect and explain. \nA. Putamen, B. Globus pallidus, C. Substantia Niagra, D. Subthalmic nucleus', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Putamen * Basal ganglia include following nuclei:- caudate nucleus, putamen, globus pallidus, subthalamic nucleus and substantia nigra.* Putamen is the outermost basal ganglia nucleus lying just lateral to globus pallidus", 'role': 'assistant'}]