20327
 The Saatchi name gives the Web site '' a certain cachet and legitimacy , '' said David W. Halsell , a 39-year-old installation , video and performance artist who is a student at Carnegie Mellon University in Pittsburgh . 
 location contains: Pittsburgh, Carnegie Mellon University
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: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
Answer:
 location contains: Pittsburgh, Carnegie Mellon University