23471
The results show that the decrease in LPS - induced NO and pro - inflammatory cytokines in RAW 264 . 7 macrophages through HO - 1 induction was greater for FRGE compared with HRGE .
 Chemical: NO
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: NO