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Vostanik Marukhyan ( ) ( born March 4 1964 ) in Yerevan  Armenia  was a Rector of  State Engineering University of Armenia  from 2006 to 2011 t.s.c. professor full member of Engineering Academy member of the National Assembly of Armenia ( from 2003 to 2007 ) chairman of Thermal Power Engineering and Protection of Environment of department Power Engineering of SEUA .
 country of headquarters: Armenia, State Engineering University of Armenia
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: Armenia, State Engineering University of Armenia