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Niels Lunde Haldrup acquired his PhD in economics from Aarhus University in 1993 and since 1999 he has been a professor of economics at the Department of Economics and Business Economics.
 education institution: Niels Lunde, Aarhus 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: place of death, place of birth, education degree, education institution 
Text: {0} 
Answer:
 education institution: Niels Lunde, Aarhus University