25354
 And that is the real problem : Missile tests yield big headlines , but the deeper fear is that while America is tied up in the Middle East , North Korea could become a full-service Wal-Mart for Iran or , worse , terror groups like Al Qaeda . 
 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