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In this meeting , any concerns the presidents may have had have been dispelled , '' said Bolivia 's new president , Evo Morales , whose announcement on Monday has deeply unsettled Brazil and Argentina , which depend on Bolivia 's natural gas to fuel their growing economies .
 nationality: Evo Morales, Bolivia; nationality: Evo Morales, Bolivia
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
 Entity Pairs:  Evo Morales, Bolivia; Evo Morales, Bolivia 
Answer:
 nationality: Evo Morales, Bolivia; nationality: Evo Morales, Bolivia