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Reidel who is now a senior fellow at the Brookings Institution's Saban Center for Middle East Policy said the key to defeating militant Islam in  Pakistan  is not to be found in a debate of Bhutto vs.  Sharif  .
 countries of residence: Pakistan, Sharif
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: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 countries of residence: Pakistan, Sharif