3440
This approach brought Koop into conflict with other administration officials such as  Education  Secretary  William Bennett  .
 employee of: Education, William Bennett
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, William Bennett 
Answer:
 employee of: Education, William Bennett