11798
`` Until the security of the database can be ensured I urge you to block the use of the database by private lenders '' Kennedy wrote in a letter to  Education  Secretary  Margaret Spellings  .
 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