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The  Canada  vs U.S. rivalry escalated on the July 21 edition of Raw in Halifax Nova Scotia where  Bret  Owen and Davey Boy Smith representing Canada and the Hart Foundation defeated the team of Dude Love Austin and The Undertaker representing the U.S. in a Flag Match .
 countries of residence: Canada, Bret
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:
 countries of residence: Canada, Bret