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Of course , Mr. Wilson 's memory of last year 's Democratic presidential race is somewhat selective : the turning point of that primary was in the Iowa caucuses , where Gov. Howard Dean of Vermont and Representative Richard Gephardt of Missouri mortally wounded each other and essentially handed the nomination to Senator John Kerry of Massachusetts .
 John Kerry, Massachusetts
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
Answer:
 John Kerry, Massachusetts