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Wateen was recently ranked as the # 1 wireless broadband service provider by PTA and won the Consumer Choice Award for the Best Internet Service Provider  Wateen Telecom  delivers complete Internet Voice Multimedia and Enterprise Solutions making it the most comprehensive converged communication provider catering to all of  Pakistan  communication necessities .
 country of headquarters: Wateen Telecom, Pakistan
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: Wateen Telecom, Pakistan