24969
This study investigated the association of the Pro129Thr polymorphism of the FAAH gene with methamphetamine dependence , methamphetamine - induced psychosis , manic episodes and panic disorder in a Malaysian population .
 Chemical: methamphetamine; Chemical: methamphetamine
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: methamphetamine, methamphetamine 
Answer:
 Chemical: methamphetamine; Chemical: methamphetamine