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The Institute for Computational Sustainability ( ICS ) founded in 2008 with support from an Expeditions in Computing grant  NSF  Press Release 08-141 Aug 18 2008 from the  National Science Foundation  focuses on the newly emerging field of Computational Sustainability and aims to apply computational techniques to help solve some of the most challenging sustainability problems of our time .
 alternate names: NSF, National Science Foundation
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:
 alternate names: NSF, National Science Foundation