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: Medicine
Which of the following drug is given for detoxification of alcohol in chronic alcoholics 
Select and explain. 
A. Haloperidol, B. Naltrexone, C. Chlordiazepoxide, D. Buprenorphine
C: Chlordiazepoxide
Answer: C: Chlordiazepoxide 
Explanation: None