9056
Effect of long - term co - administration of Wuzhi tablet ( Schisandra sphenanthera extract ) and prednisone on the pharmacokinetics of tacrolimus .
 Chemical: prednisone; Chemical: tacrolimus
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: prednisone; Chemical: tacrolimus