523
The  Military Council for Justice and Democracy  named Col.  Ely Ould Mohamed Vall  a top associate of Ould Taya for many years as its head .
 employee of: Military Council for Justice and Democracy, Ely Ould Mohamed Vall
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:
 employee of: Military Council for Justice and Democracy, Ely Ould Mohamed Vall