1286
CAA but not acrolein inhibited the cysteine proteases caspase - 3 , caspase - 8 and cathepsin B .
 Chemical: CAA; Chemical: acrolein; Chemical: cysteine
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: CAA; Chemical: acrolein; Chemical: cysteine