2173
The residence time of a stoichiometric bioscavenger , human butyrylcholinesterase ( huBuChE ) , in the plasma more closely matches that of VX than do the residence times of conventional therapy drugs ( oxime , anti - muscarinic , anticonvulsant ) .
 Chemical: oxime
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: oxime