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 At a news conference at the United Nations on Thursday , President Mahmoud Ahmadinejad of Iran said talks were '' moving on the right path , '' but Iran was seeking '' guarantees '' and a '' framework '' because it had '' bitter experiences '' with unfulfilled promises by the West . 
 nationality: Mahmoud Ahmadinejad, Iran
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:
 nationality: Mahmoud Ahmadinejad, Iran