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MITIE Group  PLC is a British strategic outsourcing and energy services company with their head office in Bristol and more than 200 smaller offices throughout the  UK  and Ireland .
 country of headquarters: MITIE Group, UK
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: MITIE Group, UK