20703
 After his playing career ended in 1971 , Wood coached briefly for the San Diego Chargers , but since then he has n't had much to do with the league , apart from the occasional trip to the football Hall of Fame in Canton , Ohio . 
 Ohio, Canton
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:
 Ohio, Canton