17318
The kinetics of degradation of chlorogenic acid ( CG ) , ( - ) epicatechin ( EPI ) , L - ascorbic acid ( AA ) and polyphenoloxidase ( PPO ) activity from Marie - M e nard apple in pH 3 . 8 solutions at 20 and 50 degrees C were investigated to provide information on the impact of the presence of CG , EPI and / or AA on PPO thermostability .
 Chemical: chlorogenic acid; Chemical: ( - ) epicatechin; Chemical: EPI; Chemical: L - ascorbic acid; Chemical: EPI
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: chlorogenic acid; Chemical: ( - ) epicatechin; Chemical: EPI; Chemical: L - ascorbic acid; Chemical: EPI