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The leader of  Canada  's major opposition Liberal Party Stephane Dion said Sunday the inquiry into allegations of improper dealings by former Prime Minister  Brian Mulroney  should include current Prime Minister Stephen Harper .
 employee of: Canada, Brian Mulroney
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:  Canada, Brian Mulroney 
Answer:
 employee of: Canada, Brian Mulroney