7403
The versatility of the pentacyclic triterpenes provides a promising approach for diabetes management .
 Chemical: pentacyclic triterpenes
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: pentacyclic triterpenes 
Answer:
 Chemical: pentacyclic triterpenes