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Russia has an embassy in Georgetown , and Guyana covers Russia from its High Commission in London .
 location: Georgetown; organization: Guyana; location: London
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Georgetown, Guyana, London 
Answer:
 location: Georgetown; organization: Guyana; location: London