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After I graduated last year I chose to continue my Taobao business said Wang Xiaojing a 23-year-old from  Sichuan University  in southwest China's  Chengdu  City who runs an on-line store selling cosmetics and earns about yuan per month .
 city of headquarters: Sichuan University, Chengdu
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: Sichuan University, Chengdu