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: Pharmacology
[{'content': 'Donepezil is used in the treatment of which of the following conditions - \nSelect and explain. \nA. Schizophrenia, B. Depression, C. Anxiety, D. Alzheimer dementia', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. is 'd' i.e., Alzheimer disease o Donepezil is a cerebroactive drug. It is used in Alzheimer's disease (AD).", 'role': 'assistant'}]