25017
The treatments chosen for combination were a fat removal process ( FRP ) ( solvent extraction using an alcohol - benzene mixture ) , a chemical treatment ( CT ) ( hydrolysis using 1 % hydrochloric acid ) , and an enzymatic hydrolysis ( EH ) .
 Chemical: alcohol; Chemical: benzene; Chemical: hydrochloric acid
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: alcohol; Chemical: benzene; Chemical: hydrochloric acid