13960
The Whiskey Rebellion or Whiskey Insurrection was a tax protest in the  United States  beginning in 1791 during the  presidency of George Washington  .
 employee of: United States, presidency of George Washington
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: United States, presidency of George Washington