14982
 As the International Atomic Energy Agency prepares to open a meeting today to review Tehran 's nuclear program , Iranian officials have reluctantly turned over new evidence strongly suggesting that Iran discussed acquiring technologies central to making nuclear arms and hid that fact for 18 years , according to American and European officials . 
 country capital: Iran, Tehran
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: 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:
 country capital: Iran, Tehran