17090
A combination of in vitro metabolism experiments and a pharmacokinetic study in monkeys with the inhibitor 4 - methylpyrazole provided strong evidence that alcohol dehydrogenase , potentially in association with aldehyde dehydrogenase , is the primary enzyme involved in the formation of the M3 metabolite .
 Chemical: 4 - methylpyrazole; Chemical: alcohol; Chemical: aldehyde
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: 4 - methylpyrazole; Chemical: alcohol; Chemical: aldehyde