This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Alcohol, Subject name: Pharmacology
[{'content': 'Off label use of topiramate - \nSelect and explain. \nA. Alcohol withdrawal, B. Extrapyramidal symptoms on anti-psychotic use, C. Opioid withdrawal, D. Sedative agent', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e.. Alcohol withdrawalo Drugs used for alcohol dependence to prevent relapse are:NaltrexaneAcamprosateOndansetronNalmefeneDisulfiramTopiramateo Topiramate is an antiepileptic drug.o Mechanism of action in alcohol dependence is not well understood but is distinct from that of other drug used for dependence, suggesting it may provide a new and unique approach to pharmacotherapy of alcoholism.", 'role': 'assistant'}]