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Buza last April said he would blow himself up outside the presidential palace unless he was allowed to speak to Berisha , who was at the time meeting Italian President Oscar Luigi Scalfaro .
 person: Buza; person: Berisha; person: Oscar Luigi Scalfaro; else: Italian
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, else, organization, person 
Text: {0} 
Answer:
 person: Buza; person: Berisha; person: Oscar Luigi Scalfaro; else: Italian