25204
Further investigations are needed to pinpoint the specific antioxidant and anti - inflammatory compounds , and potential synergistic and / or matrix effects that may help explain the mechanisms of oat ' s anti - inflammatory actions .
 None
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:  
Answer:
 None