9149
The anti - carcinogenic effects of sulforaphane ( SFN ) are based on the up - regulation of antioxidant enzymes ( AE ) and phase II enzymes ( PIIE ) through the transcription factor Nrf2 .
 Chemical: sulforaphane; Chemical: SFN
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: sulforaphane; Chemical: SFN