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': 'Loading dose of diazepam for alcohol withdrawal? \nSelect and explain. \nA. 20-30 mg, B. 25-85 mg, C. 60-150 mg, D. 200-300 mg', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., 60-f 50 mgThe mean total dose of diazepam needed for loading 80-120 mg(4-5 doses over 8-10 hours).A dose below 180 mg sufficient in more than 90% of patients.If necessary, the sedative effect of diazepam can be boostered by giving 5 mg of haloperidol orally.", 'role': 'assistant'}]