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Rupert Murdoch won a crucial round yesterday in his continuing joust with John C. Malone when shareholders of the News Corporation approved a poison pill takeover defense that will help Mr. Murdoch keep his rival at bay .
 News Corporation, Rupert Murdoch; Rupert Murdoch, News Corporation
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:
 News Corporation, Rupert Murdoch; Rupert Murdoch, News Corporation