13754
After his congressional career Hillyer was appointed by President  James Buchanan  as Solicitor of the  United States  Treasury from 1857 through 1861 .
 employee of: James Buchanan, United States
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:  James Buchanan, United States 
Answer:
 employee of: James Buchanan, United States