12378
 One study , by Dr. Terrence Diamond of St. George Hospital in Sydney , Australia , found that after six weeks , patients who had vertebroplasty had no better pain relief than those who did not . 
 Australia, Sydney
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:
 Australia, Sydney