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 But Peru 's president , Alejandro Toledo , remains the least popular leader in Latin America , and President Carlos Mesa in Bolivia has been battered by public protests . 
 nationality: Alejandro Toledo, Peru; nationality: Carlos Mesa, Bolivia
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:  Alejandro Toledo, Peru; Carlos Mesa, Bolivia 
Answer:
 nationality: Alejandro Toledo, Peru; nationality: Carlos Mesa, Bolivia