14449
The liver uptake index ( LUI ) in vivo , perfused rat liver in situ , rat liver slices , isolated rat hepatocytes , and human organic anion - transporting polypeptide ( OATP ) - transfected cells in vitro were used to evaluate hepatic uptake of dioscin .
 Chemical: dioscin
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: dioscin