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: Psychiatry
All of the following is are serotonin-dopamne antagonist except: 
Select and explain. 
A. Zotepine, B. Loxapine, C. Seindole, D. All
B: Loxapine
Answer: B: Loxapine 
Explanation: B i.e. Loxapine