12173
 The tapes display Johnson 's colorful language he refers to Congressman Otto Passman , who was blocking foreign aid legislation , as a '' cave man , '' a '' goddamned Cajun from the hills of Louisiana . '' 
 Otto Passman, Louisiana
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:
 Otto Passman, Louisiana