10241
At a dose 10 - fold lower than the training dose , rac - BHFF enhanced the discriminative stimulus effects of baclofen , but not of GHB .
 Chemical: rac - BHFF; Chemical: baclofen; Chemical: GHB
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: rac - BHFF; Chemical: baclofen; Chemical: GHB