9905
A total of 43 compounds representing 96 . 8 % of the oil were identified and the major components were found to be artemisia ketone ( 42 . 1 % ) , germacrene B ( 8 . 6 % ) , borneol ( 6 . 1 % ) and cis - chrysanthenyl acetate ( 4 . 8 % ) .
 Chemical: artemisia ketone; Chemical: germacrene B; Chemical: borneol; Chemical: cis - chrysanthenyl acetate
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: artemisia ketone, germacrene B, borneol, cis - chrysanthenyl acetate 
Answer:
 Chemical: artemisia ketone; Chemical: germacrene B; Chemical: borneol; Chemical: cis - chrysanthenyl acetate