2656
Background After George Foreman was stripped of his WBA Heavyweight title for refusing to fight number one contender Tony Tucker , the WBA organized a fight between Tucker and little – known Bruce Seldon to determine who would become WBA Heayweight champion .
 organization: WBA; person: Tony Tucker; organization: WBA; person: Tucker; person: Bruce Seldon; organization: WBA
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: WBA, Tony Tucker, WBA, Tucker, Bruce Seldon, WBA 
Answer:
 organization: WBA; person: Tony Tucker; organization: WBA; person: Tucker; person: Bruce Seldon; organization: WBA