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Gary Chartrand Theodore Chartrand is a professor emeritus of mathematics at Western Michigan University. He specializes in graph theory and has written several textbooks on the subject. He received his Ph.D. from Michigan State University in 1964; his thesis concerned line graphs.
 education institution: Gary Chartrand, Michigan State 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: Gary Chartrand, Michigan State University