7102
The IC ( 50 ) values of the inhibitors were in the range of 4 . 6 - 49 mu M , demonstrating that the nitrile warhead can effectively inactivate the 3CL ( pro ) autocleavage process .
 Chemical: nitrile
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: nitrile