2642
RESULTS : Of the 206 dogs treated with CCNU , 185 met the inclusion criteria for at least one class of toxicity .
 Chemical: CCNU; 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: CCNU; Disease: toxicity