2726
In 1998 after the defeat of Abdul Rashid Dostum's faction in Mazar-i-Sharif  Ahmad Shah Massoud  remained the only main leader of the United Front in  Afghanistan  and the only leader who was able to defend vast parts of his area against the Taliban .
 countries of residence: Ahmad Shah Massoud, Afghanistan
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: Ahmad Shah Massoud, Afghanistan