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3-on-3 basketball was contested at the 2009 Asian Indoor Games in  Ho Chi Minh  City  Vietnam  from October 31 to November 6 .
 Ho Chi Minh, Vietnam
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; 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:
 Ho Chi Minh, Vietnam