19310
 Senator Jon S. Corzine , also a Democrat , who is currently in Darfur , Sudan , sent his deputy press secretary on Tuesday to deliver a statement in support of the filibuster . 
 Darfur, Sudan; Sudan, Darfur
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:
 Darfur, Sudan; Sudan, Darfur