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There is also enmity between English football 's longest serving managers , Arsenal 's Arsène Wenger and United 's Sir Alex Ferguson , and their former club captains Patrick Vieira and Roy Keane .
 organization: Arsenal; person: Arsène Wenger; person: Alex Ferguson; person: Patrick Vieira; person: Roy Keane
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: Arsenal, Arsène Wenger, Alex Ferguson, Patrick Vieira, Roy Keane 
Answer:
 organization: Arsenal; person: Arsène Wenger; person: Alex Ferguson; person: Patrick Vieira; person: Roy Keane