10178
They came to Idaho as guests of  Dirk Kempthorne  the state's governor and former U.S. Senator who later became a member of Bush's cabinet as Secretary of the  Interior  .
 employee of: Dirk Kempthorne, Interior
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: Dirk Kempthorne, Interior