25001
 Britain , France and the United States tried to have the five countries submit one joint declaration to Iran , but China , not wanting such a move to look like an attempt to gang up on Tehran , insisted that five separate messages be delivered . 
 Iran, Tehran
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:
 Iran, Tehran