This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Alcohol-Related Disorders, Subject name: Psychiatry
[{'content': 'Disulfiram is used to treat - \nSelect and explain. \nA. Opioid dependence, B. Alcohol dependence, C. Cocaine dependence, D. Amphetamine dependence', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e. Alcohol dependence Treatment of alcohol dependenceo Detoxification (treatment of withdrawal):- BZDs are the drugs of choice, e.g. chlordiazepoxide (1st choice), Diazepam (2nd choice).o Maintenance after detoxification (to prevent relapse and maintenance of abstinence):-a) Aversive agents (deferent agents):- Disulfiram, CCC, metronidazole, Natrafezole.b) Anticraving agent;- Naltrexone, Acamprosate, fluoxetine, Topiramate, Nalmefeneo Naltrexone is the preferred agent for maintenance of abstinence.", 'role': 'assistant'}]