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The e-mails were stolen from the computer network server of the climate research unit at the  University of East Anglia  in southeast  England  an influential source of climate science and were posted online last month .
 country of headquarters: University of East Anglia, England
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: University of East Anglia, England