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Louisiana lost its credibility by asking for everything , '' said Walter Isaacson , the former chairman of CNN , who serves as vice chairman of the Louisiana Recovery Authority , a new state entity appointed by the governor to coordinate the reconstruction effort . ''
 Walter Isaacson, Louisiana
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; 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} 
Answer:
 Walter Isaacson, Louisiana