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Board logistics The board is composed of general managers and personnel director s from a number of NFL teams , along with the directors of the NFL 's two scouting combine s , BLESTO and The National .
 NFL teams, NFL
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 NFL teams, NFL