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Energy-hungry countries that might have written off the Arctic not long ago are showing considerable interest in Norway 's opening of the Barents ; one visitor to Oslo in September was India 's oil minister , seeking a role in exploration .
 country of administrative divisions: Norway, Oslo; administrative division of country: Oslo, Norway; country of capital: Norway, Oslo; location contains: Norway, Oslo
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:  Norway, Oslo; Oslo, Norway; Norway, Oslo; Norway, Oslo 
Answer:
 country of administrative divisions: Norway, Oslo; administrative division of country: Oslo, Norway; country of capital: Norway, Oslo; location contains: Norway, Oslo