14128
These data provide strong evidence that covalent binding of NVP in the skin is due to 12 - OH - NVP sulfate , which is likely responsible for NVP - induced skin rash .
 Chemical: NVP; Chemical: 12 - OH - NVP sulfate; Chemical: NVP
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: NVP; Chemical: 12 - OH - NVP sulfate; Chemical: NVP