13483
Subgroups IA and IB could be distinguished by their contents of alpha - pinene and 1 , 8 - cineole .
 Chemical: alpha - pinene; Chemical: 1 , 8 - cineole
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: alpha - pinene; Chemical: 1 , 8 - cineole