23470
Allicin treatment showed reduced production of pro - inflammatory cytokines and NO and increased HO - 1 activity .
 Chemical: Allicin; 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: Allicin; Chemical: NO