2655
This agent inhibits Urd catabolism and , in vivo , increases the plasma concentration of Urd in a dose - dependent manner , without Urd - related toxicity .
 Chemical: Urd; Chemical: Urd; Chemical: Urd; Disease: toxicity
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: Urd; Chemical: Urd; Chemical: Urd; Disease: toxicity