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 Secretary of State Condoleezza Rice departed Sunday for the Middle East , on a trip billed by aides as an effort to bolster the embattled Palestinian Authority president , Mahmoud Abbas , in his struggles with the militant Islamic group Hamas , and to consult with Arab allies on Iran 's nuclear program and the turmoil in Iraq . 
 location contains: Middle East, 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:
 location contains: Middle East, Iran