8343
In agreement with the lack of induction of ER stress and apoptosis , viability assays showed that CTLL - 2 cells are much more resistant to the toxicity of DON than Jurkat cells and primary thymocytes .
 Chemical: DON
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: DON