10750
Prime Minister  Stephen Harper  invited his newly installed Israeli counterpart Benjamin Netanyahu to visit  Canada  in a phone conversation on Thursday .
 employee of: Stephen Harper, Canada
Given options, please tell me the relationships of all the listed entity pairs.Output format is "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} 
 Entity Pairs:  Stephen Harper, Canada 
Answer:
 employee of: Stephen Harper, Canada