14521
Nawaz Sharif  served as the 12th Prime Minister of  Pakistan  in two non-consecutive terms from November 1990 to July 1993 and from February 1997 until October 12 1999 .
 employee of: Nawaz Sharif, Pakistan
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: Nawaz Sharif, Pakistan