25368
This study also indicated that the flower buds of P . notoginseng contained more protopanaxadiol - type but less protopanaxatriol - type ginsenosides than the roots .
 Chemical: protopanaxadiol; Chemical: protopanaxatriol; Chemical: ginsenosides
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: protopanaxadiol, protopanaxatriol, ginsenosides 
Answer:
 Chemical: protopanaxadiol; Chemical: protopanaxatriol; Chemical: ginsenosides