4057
The head of Morocco's most powerful private conglomerate with ties to the royal family was fired for its poor performance according to a board statement published in local newspapers Saturday.Named to head Omnium Nord-Africain ( ONA ) in 2005 46 - year-old Saad Bendidi was fired for poor results posted by  Wana  one of Omnium's companies and Morocco's third largest  telephone operator  .
 None
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:
 NA: Wana, telephone operator