11725
By October 2007 at the end of  Prime Minister   Shaukat Aziz  tenure Pakistan raised back its Foreign Reserves to $ 16.4 billion .
 title of person: Prime Minister, Shaukat Aziz
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:
 title of person: Prime Minister, Shaukat Aziz