11695
Whereas , the levels of both the basal and sulforaphane - inducible expression of AKR1C1 were significantly reduced in NRF2 - silenced stable U937 cells compared to the control cells .
 Chemical: sulforaphane
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