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 It 's the middle class that makes the New York City school system better than Philadelphia or Chicago , '' said Eva S. Moskowitz , a District 2 parent who is chairwoman of the City Council 's Education Committee and will be executive director of a new charter school in Harlem . '' 
 neighborhood of: Harlem, New York City
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:
 neighborhood of: Harlem, New York City