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: Psychiatry
[{'content': "Which of the following is an example of Subcortical dementia? \nSelect and explain. \nA. Alzheimer's disease, B. Creuzfeldt - Jakob disease, C. Huntington's disease, D. Frontotemporal Dementia", 'role': 'user'}, {'content': "Answer: C \nExplanation: Huntington's disease affects basal ganglia & hence comes under the class of\xa0Subcortical dementia.", 'role': 'assistant'}]