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for Children in Saint Louis, Rex Sinquefield graduated from Saint Louis University with a business degree before pursuing an MBA from the University of Chicago. Along with associate David Booth, Rex formed Dimensional Fund Advisors DFA in 1981, which today oversees more than $230 billion in assets worldwide. Rex is wife, Dr. Jeanne Sinquefield, who has an MBA and a Ph.D. in Demography from the University of Chicago, was instrumental in the achievements of DFA as well.
 education degree: Rex Sinquefield, MBA
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: Rex Sinquefield, MBA