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Christoph Schmidt M. Schmidt, born in 1962, studied economics at the University of Mannheim, Germany, where he received his degree as Diplom -Volkswirt in 1987, at Princeton University, where he received his M.A. in 1989 and his Ph.D. in 1991, and at the University of Munich, where he received the degree of Dr. rer. pol. habil. in 1995.
 education degree: Christoph Schmidt, Diplom
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 degree: Christoph Schmidt, Diplom