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December2008 the extraordinary General Shareholders Meeting of  MegaFon  took a resolution on reorganization of MegaFon OJSC in the form of its merger with Sonic Duo CJSC (  Moscow  ) Ural GSM CJSC ( Yekaterinburg ) Mobicom-Kavkaz CJSC ( Krasnodar ) Mobicom-Center CJSC Mobicom-Novosibirsk CJSC Mobicom-Khabarovsk CJSC MCS-Povolzhie OJSC .
 city of headquarters: MegaFon, Moscow
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:
 city of headquarters: MegaFon, Moscow