1951
Anti - obesity effects of glabridin - rich supercritical carbon dioxide extract of licorice in high - fat - fed obese mice .
 Chemical: glabridin; Chemical: carbon dioxide
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: glabridin, carbon dioxide 
Answer:
 Chemical: glabridin; Chemical: carbon dioxide