23099
 Antigovernment protests were reported in towns across Ethiopia as the streets of the capital , Addis Ababa , where violent clashes broke out this week , remained tense and lined with heavily armed soldiers and policemen . 
 Addis Ababa, Ethiopia; Ethiopia, Addis Ababa
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:
 Addis Ababa, Ethiopia; Ethiopia, Addis Ababa