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South  China  's Shenzhen-based  Huawei  Technologies confirmed on Saturday night that one of its employees was aboard the Kenya Airways flight which crashed in southern Cameroon .
 country of headquarters: China, Huawei
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: China, Huawei