27894
Flavone C - glycosides from the flowers of Trollius chinensis and their anti - complementary activity .
 Chemical: Flavone C - glycosides
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: Flavone C - glycosides 
Answer:
 Chemical: Flavone C - glycosides