2324
THC and rimonabant were also tested in mutant mice lacking CB ( 1 ) receptor in specific forebrain neuronal subpopulations .
 Chemical: THC; Chemical: rimonabant
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: THC; Chemical: rimonabant