21341
 Two people were killed and two others wounded when an improvised bomb went off in Tskhinvali , South Ossetia , a breakaway region in the former Soviet republic of Georgia . 
 South Ossetia, Tskhinvali
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:
 South Ossetia, Tskhinvali