87
A total of 18 substances were identified , consisting of a complex mixture of sesquiterpenes ( 83 . 52 % ) , monoterpenes ( 5 . 46 % ) and triterpenes ( 4 . 56 % ) .
 Chemical: sesquiterpenes; Chemical: monoterpenes; Chemical: triterpenes
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: sesquiterpenes; Chemical: monoterpenes; Chemical: triterpenes