11878
He said the train was transporting solid rocket fuel for the National Aeronautics and  Space Administration  (  NASA  ) but that there was no spillage .
 Space Administration, NASA
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 Space Administration, NASA