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Belgrade 's main airport Aerodrom Beograd will be closed to traffic for runway maintenance and modernization from September 21 to 26 , the Yugoslav news agency Tanjug reported late on Friday .
 organization: Tanjug; else: Yugoslav; location: Belgrade; location: Aerodrom Beograd
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:
 organization: Tanjug; else: Yugoslav; location: Belgrade; location: Aerodrom Beograd