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Kostunica has criticized the present American leadership , for among other things , leading the Nato air strikes against his country last year , but last week when he received the US Special Envoy to the Balkans , Kostunica made a favorable impression while lots of peddling his grievances with Washington .
 person: Kostunica; national religious political: American; organization: Nato; date: last year; date: last week; geographical social political: US; location: Balkans; person: Kostunica; geographical social political: Washington
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
 Entities: Kostunica, American, Nato, last year, last week, US, Balkans, Kostunica, Washington 
Answer:
 person: Kostunica; national religious political: American; organization: Nato; date: last year; date: last week; geographical social political: US; location: Balkans; person: Kostunica; geographical social political: Washington