11703
Both compounds reacted with glutathione in the presence of glutathione S - transferase pi and hence they may be classified as thiol alkylators .
 Chemical: glutathione; Chemical: glutathione; Chemical: S; Chemical: thiol
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: glutathione; Chemical: glutathione; Chemical: S; Chemical: thiol