15394
He says that Khamenei had sent a delegation to  Najaf  to represent him there and had wanted  Abdul Aziz al-Hakim  to subordinate himself to it and to him after the assassination of his elder brother Muhammad Baqir al-Hakim on August 29 .
 cities of residence: Najaf, Abdul Aziz al-Hakim
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:
 cities of residence: Najaf, Abdul Aziz al-Hakim