11800
At the presidential elections of February 2008  Serzh Sargsyan  was elected President of the Republic of  Armenia  .
 employee of: Serzh Sargsyan, Armenia
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: Serzh Sargsyan, Armenia