20886
Our data show the importance of not only double bond conjugation to aldehyde but also epoxide - aldehyde conjugation .
 Chemical: aldehyde; Chemical: epoxide; Chemical: aldehyde
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: aldehyde; Chemical: epoxide; Chemical: aldehyde