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Mauritanian  President   Mohamed Ould Abdel Aziz  and Prime Minister Moulay Ould Mohamed Laghdhaf met with the delegation headed by Farah Pandith the special representative of the Muslim community .
 title of person: President, Mohamed Ould Abdel 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: President, Mohamed Ould Abdel Aziz