19498
And one Republican on the subcommittee , Representative Jeff Flake of Arizona , who had sponsored a measure closer to the Senate version , called the session a '' faux hearing '' at a time when , he said , the two houses should be in negotiations to reconcile their differing approaches .
 Jeff Flake, Arizona
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:
 Jeff Flake, Arizona