29020
AIM OF THE STUDY : To explore the effectiveness and the material basis of XXD in trinitrobenzene sulfonic acid ( TNBS ) - induced UC rats .
 Chemical: trinitrobenzene sulfonic acid; Chemical: TNBS
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: trinitrobenzene sulfonic acid; Chemical: TNBS