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The filmmakers are granted an interview with then President Óscar Berger , who dismisses their criticism as merely " pessimistic , " and says he is optimistic that new programs , including a national overhaul of the police force and foreign training for homicide investigators , will improve the situation .
 person: Óscar Berger
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: Óscar Berger 
Answer:
 person: Óscar Berger