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Also at the Zagreb Summit , Macedonia is expected to sign an association and stabilization pact with the European Union .
 geographical social political: Zagreb; geographical social political: Macedonia; geographical social political: the European Union
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
Answer:
 geographical social political: Zagreb; geographical social political: Macedonia; geographical social political: the European Union