23150
Correlation analysis showed that naturally occurring catechin as well as epicatechin has no impact on the Mal d 1 content of the tested cultivars : correlation coefficient ranged from - 0 . 203 to 0 . 501 for the correlation between Mal d 1 and catechin .
 Chemical: catechin; Chemical: epicatechin; Chemical: catechin
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: catechin; Chemical: epicatechin; Chemical: catechin