8284
 He was received by President Bush at the White House an exceptional event for a mere minister and by Senator John McCain , Republican of Arizona , and Senator Barack Obama , Democrat of Illinois , on Capitol Hill . '' 
 Illinois, Bush
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; 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} 
Answer:
 Illinois, Bush