886
Bohlen left the State Department in 1969 and joined the United States Department of the Interior as Assistant to United States Secretary of the  Interior  Wally Hickel and then from 1971  Rogers Morton  .
 employee of: Interior, Rogers Morton
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: Interior, Rogers Morton