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On Saturday Stephanopoulos will turn over the head of state post to former foreign minister  Karolos Papoulias  who was elected the sixth president of  Greece  by a large majority of the Parliament members last month .
 employee of: Karolos Papoulias, Greece
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: Karolos Papoulias, Greece