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Three other vintage Bushites are still in Washington but like Hughes they 're largely focused on their own turf :  Education  Secretary  Margaret Spellings  the author of Bush's education initiatives in Austin ; Housing and Urban Development Secretary Alphonso Jackson Bush's former neighbor in Dallas ; and former Bush college roommate Clay Johnson who serves as the deputy director of the Office of Management and Budget .
 employee of: Education, Margaret Spellings
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:  Education, Margaret Spellings 
Answer:
 employee of: Education, Margaret Spellings