9664
 Such was the case with '' Concerto Barocco , '' created by George Balanchine in 1941 and danced at the New York City Ballet 's first performance , in 1948 . 
 George Balanchine, New York City Ballet
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:
 George Balanchine, New York City Ballet