16220
A kavalactone derivative inhibits lipopolysaccharide - stimulated iNOS induction and NO production through activation of Nrf2 signaling in BV2 microglial cells .
 Chemical: kavalactone; 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: kavalactone; Chemical: NO