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Mr. Wilson had published an Op-Ed article in The Times about being assigned to investigate allegations that Saddam Hussein had tried to buy uranium from Niger -- a claim that was popular among the White House and Pentagon officials eager to make the case for war with Iraq .
 Saddam Hussein, Iraq; Saddam Hussein, Iraq; Saddam Hussein, Iraq
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:
 Saddam Hussein, Iraq; Saddam Hussein, Iraq; Saddam Hussein, Iraq