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As a top aide of Palestine Liberation Organization ( PLO ) Chairman  Yasser Arafat  al-Wazir had considerable influence in  Fatah  's military activities eventually becoming the commander of Fatah's armed wing al-Assifa .
 employee of: Yasser Arafat, Fatah
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: Yasser Arafat, Fatah