995
and at UT Dallas in 2006International Conference on Management Sciences : Optimization Models and Applications in Honor of Professor Suresh Sethi  University of Texas at Dallas  Richardson TX May 20 22  2006  .
 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: University of Texas at Dallas, 2006