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Flavio Delbono was born in Sabbioneta, a small town in the Province of Mantua in Lombardy. His father was a municipal policeman and his mother was a seamstress. After graduating from the Liceo scientifico, Delbono studied economics at the University of Siena, main campus of Parma, graduating in 1982. He received a dottorato di ricerca in economics from the University of Siena in 1986, and a D.Phil. from Linacre College, Oxford in 1988. While at Oxford, Delbono studied under the future Nobel laureate Amartya Sen.
 education institution: Flavio Delbono, University of Siena, main campus
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: Flavio Delbono, University of Siena, main campus