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': "Alzheimer's disease is associated with: September 2012 \nSelect and explain. \nA. Delerium, B. Delusion, C. Dementia, D. All of the above", 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. C i.e. Dementia Alzheimer's dementia Coical (NOT subcoical) dementia, Progressive, Associated with Apo E gene, Neurofibrillary tangles are seen and Donepezil is used in management", 'role': 'assistant'}]