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 If you read anything he 's written , you ca n't figure out which political party he 's associated with , '' said Mark L. Gertler , a professor of economics at New York University who has written more than a dozen papers with Mr. Bernanke . 
 company: Mark L. Gertler, New York University
Given options, please tell me the relationships of all the listed entity pairs.Output format is "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} 
 Entity Pairs:  Mark L. Gertler, New York University 
Answer:
 company: Mark L. Gertler, New York University