29411
We investigated neurotoxicity of CPF - treated mice , and evaluated the antioxidant effect of vitamin E against oxidative stress and histological changes in the livers and kidneys of CPF - treated mice .
 Chemical: CPF; Chemical: vitamin E; Chemical: CPF
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: CPF; Chemical: vitamin E; Chemical: CPF