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 Today 's exceptionally tight market gives marginal producers unprecedented power and greater geopolitical importance , '' said Ian Bremmer , the president of Eurasia Group , which specializes in assessing how politics affect oil markets . '' 
 company: Ian Bremmer, Eurasia Group
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:  Ian Bremmer, Eurasia Group 
Answer:
 company: Ian Bremmer, Eurasia Group