14797
This year's annual conference of the nation's historically black colleges and universities appeared to be well-timed for  Education  Secretary  Margaret Spellings  coming just as President Bush prepares to sign into law the largest increase in federal student aid since the GI Bill .
 employee of: Education, Margaret Spellings
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "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} 
Answer:
 employee of: Education, Margaret Spellings