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Democratic primary Candidates Results Republican primary Candidates Results General election Candidates Campaign Controversies surrounded the Democratic nominee , Alvin Greene .
 organization: Republican; person: Alvin Greene
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 organization: Republican; person: Alvin Greene