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
Best drug therapy for paranoid schizophrenia in a thinly built 21-years old young male would be- 
Select and explain. 
A. Chlorpromazine, B. Risperidone, C. Olanzapne, D. Quetiapne
C: Olanzapne
Answer: C: Olanzapne 
Explanation: Clozapine and olanzapine cause weight gain → suitable drugs for thin built person.