17703
N - acetylcysteine ( NAC , 33 mM ) and the c - jun N - terminal kinase ( JNK ) inhibitor ( SP600125 , 33 mu M ) further decreased the viability in the presence of DEP ( 200 mu g / ml ) and 3 . 3 % FCS .
 Chemical: N - acetylcysteine; Chemical: NAC; Chemical: N; Chemical: SP600125
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: NAC; Chemical: N; Chemical: SP600125