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DPP Legislator Huang Wei-cher said that if  Chen Shui-bian  announced plans to run it might hurt the party's election chances in northern Taiwan's  Taipei  City and Xinbei City but that the impact in southern Taiwan's Tainan City and Kaohsiung City would be limited .
 Chen Shui-bian, Taipei
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:
 Chen Shui-bian, Taipei