901
The former Chief of Staff to  Nicolas Sarkozy  he served as  Minister  of the Interior from 27 February 2011 until 15 May 2012 .
 title of person: Nicolas Sarkozy, Minister
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: Nicolas Sarkozy, Minister