9550
E - beta - ocimene ( 53 . 81 % ) , R - D - decalactone ( 12 . 75 % ) , alpha - pinene ( 6 . 43 % ) , n - heptanol ( 6 . 27 % ) , beta - phellanderne ( 2 . 70 % ) and linalool ( 1 . 89 % ) were the major constituents .
 Chemical: E - beta - ocimene; Chemical: alpha - pinene; Chemical: n - heptanol; Chemical: beta - phellanderne; Chemical: linalool
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: E - beta - ocimene; Chemical: alpha - pinene; Chemical: n - heptanol; Chemical: beta - phellanderne; Chemical: linalool