9301
A2 Europe Takes Hard Line on Iran The leading nations of Europe , yielding to American demands for a tougher stance on Iran , warned that any failure by the Tehran government to give up its suspected nuclear arms program would force them to seek punishments at the United Nations Security Council .
 Iran, Tehran; Iran, Tehran; Iran, Tehran; Iran, Tehran
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
Answer:
 Iran, Tehran; Iran, Tehran; Iran, Tehran; Iran, Tehran