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Kind of like how  Freddie Mac  was created to provide a secondary market for mortgages back in  1970  and the criteria for those mortgages was strictly regulated by the Government .
 founded: Freddie Mac, 1970
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: 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} 
 Entity Pairs:  Freddie Mac, 1970 
Answer:
 founded: Freddie Mac, 1970