24302
Further , 5HHMF increased specific DNA - binding activity of Nrf2 , and transient knockdown with Nrf2 siRNA subsequently reversed 5HHMF - induced NO inhibition , which was followed by suppression of HO - 1 activity .
 Chemical: 5HHMF; Chemical: 5HHMF; Chemical: NO
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: 5HHMF, 5HHMF, NO 
Answer:
 Chemical: 5HHMF; Chemical: 5HHMF; Chemical: NO