11859
 It is no accident that the reform era in Russia under Boris Yeltsin , and in Iran under Mohammad Khatami , coincided with low oil prices . 
 Mohammad Khatami, Iran; Boris Yeltsin, Russia
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:
 Mohammad Khatami, Iran; Boris Yeltsin, Russia