9668
The ripeness of the raw strawberries influences the concentrations of some of the compounds in the spreads , such as isobutyl acetate , butyl butyrate , 3 - hexen - 1 - yl acetate or propan - 2 - ol .
 Chemical: isobutyl acetate; Chemical: butyl butyrate; Chemical: 3 - hexen - 1 - yl acetate; Chemical: propan - 2 - ol
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: isobutyl acetate; Chemical: butyl butyrate; Chemical: 3 - hexen - 1 - yl acetate; Chemical: propan - 2 - ol