20051
Concentration - dependent inhibitory effects of baicalin on the metabolism of dextromethorphan , a dual probe of CYP2D and CYP3A , in rats .
 Chemical: baicalin; Chemical: dextromethorphan
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: baicalin, dextromethorphan 
Answer:
 Chemical: baicalin; Chemical: dextromethorphan