4175
 ONCE , the archetype of the Capitol Hill aide was a humble policy wonk fresh from graduate school who moved to Washington to pursue a gratifying but mostly anonymous life in public service . 
 Washington, Capitol Hill
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:
 Washington, Capitol Hill