12341
Resolvin D1 ( RvD1 ) and RvD2 ( see resolvins ) and maresin 1 are metabolites of the omega 3 fatty acid , docosahexaenoic acid .
 maresin
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 maresin