This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Substance Related and Addictive Disorders, Subject name: Psychiatry
In alcohol withdrawal drug of choice is: 
Select and explain. 
A. Haloperidol, B. Chlordiazepoxide, C. Naltrexone, D. Disulfiram
B: Chlordiazepoxide
Answer: B: Chlordiazepoxide 
Explanation: Benzodiazepines are the drug of choice in alcohol withdrawal. If the question asks to choose a specific benzodiazepine, the best choice would be chlordiazepoxide.