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
Drugs which can be used to treat mania in ICU are all except: 
Select and explain. 
A. Carbamazepine, B. Lithium, C. Diazepam, D. Lorazeparn
B: Lithium
Answer: B: Lithium 
Explanation: None