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as for governor bush , he had some high - powered help today on the campaign trail and a more pointed commentary on the vice president .
 governor, governor bush, he, the vice president
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
Answer:
 governor, governor bush, he, the vice president