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Bingham also challenged Winky Wright for the WBO light-middleweight title in November 1996 , losing a wide unanimous decision .
 person: Bingham; person: Winky Wright; organization: WBO
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Bingham, Winky Wright, WBO 
Answer:
 person: Bingham; person: Winky Wright; organization: WBO