29149
 A 1946 graduate of St. John 's College in Shanghai , he was pursuing graduate studies in Political Science at Harvard in 1949 , when the Communists took control of China . 
 Shanghai, China; China, Shanghai
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:
 Shanghai, China; China, Shanghai