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
Which of the following is a Rave drug? 
Select and explain. 
A. Cocaine, B. Methamphetamine, C. Heroin, D. Cannabis
B: Methamphetamine
Answer: B: Methamphetamine 
Explanation: Rave drugs are used for recreational purpose in parties.
Methamphetamine, LSD and Ketamine are the important Rave drugs.