15537
Terpenic structure oxidation products accumulated in VOO during the autoxidation process , thus they may be used as early evaluation index of the VOO autoxidation state before fatty acids oxidation .
 Chemical: fatty acids
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: fatty acids