1132
NU  was originally created as part of the  University of Sierra Leone  ( USL ) in 1964 with the help of USAID and offered degrees in conjunction with the University of Illinois .
 subsidiaries: NU, University of Sierra Leone
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:
 subsidiaries: NU, University of Sierra Leone