5729
The Malay Dilemma is a controversial book written by  Mahathir bin Mohamad  in 1970 11 years before he became Malaysia's 4th  Prime Minister  .
 title of person: Mahathir bin Mohamad, Prime 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: Mahathir bin Mohamad, Prime Minister