10817
On the recommendation of Secretary of the  Treasury   Salmon P. Chase  he was appointed by President Lincoln as Treasurer of the United States and served from March 16 1861 until his resignation on July 1 1875 .
 employee of: Treasury, Salmon P. Chase
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: Treasury, Salmon P. Chase