24940
In vitro effect of N - acetylcysteine on hepatocyte injury caused by dichlorodiphenyltrichloroethane and its metabolites .
 Chemical: N - acetylcysteine; Chemical: dichlorodiphenyltrichloroethane
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: N - acetylcysteine; Chemical: dichlorodiphenyltrichloroethane