27673
 John Davidson was in Vancouver last night coaching one team of top prospects in the Canadian Hockey League against another squad of 17-year-olds coached by Don Cherry . 
 John Davidson, Vancouver
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:
 John Davidson, Vancouver