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 It 's like a tell-all , but all the names have been changed to protect the guilty and the innocent , '' Jackson said yesterday after finishing off Tsvetana Pironkova of Bulgaria , 6-2 , 6-2 . 
 nationality: Tsvetana Pironkova, Bulgaria
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
 Entity Pairs:  Tsvetana Pironkova, Bulgaria 
Answer:
 nationality: Tsvetana Pironkova, Bulgaria