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CNN ' s Central Command says some 2 , 500 Republican Guard forces surrendered , that is , between Kut and Baghdad .
 geographical social political: Kut; geographical social political: Baghdad; organization: CNN; organization: CNN ' s Central Command; organization: Republican Guard; person: some 2 , 500 Republican Guard forces
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
Answer:
 geographical social political: Kut; geographical social political: Baghdad; organization: CNN; organization: CNN ' s Central Command; organization: Republican Guard; person: some 2 , 500 Republican Guard forces