5133
The hydrolysates were prepared by enzymatic reactions of FFM using eight commercial proteases such as papain , pepsin , trypsin , neutrase , alcalase , kojizyme , protamex , and alpha - chymotrypsin .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities:  
Answer:
 None