2387
Eighty - seven percent of the patients had received immunomodulatory drugs included in some line of therapy before bort - dex .
 Chemical: bort; Chemical: dex
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: bort; Chemical: dex