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Patrick Ball joined Inc University of Michigan in in 2015 as Senior Investment Manager for Africa. Patrick has been working in the financial services sector since 1997, starting his career in investment banking with Bear, Stearns & Co. Inc. in New York and London and then private equity firm Doughty Hanson & Co. in London.
 education institution: Patrick Ball, University of Michigan
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: Patrick Ball, University of Michigan