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Policy-makers and regulators including the  Bank of Canada  must continue their work to ensure  Canada  has a resilient secure financial system that enhances the economic and financial welfare of all Canadians said the governor .
 country of headquarters: Bank of Canada, Canada
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:
 country of headquarters: Bank of Canada, Canada