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Haki R. Madhubuti (born Don Luther Lee on February 23, 1942 in Little Rock, Arkansas, United States) is a renowned African-American author, educator, and poet. He received a Master of Fine Arts degree from the Iowa Writers' Workshop at the University of Iowa, and served in the U.S. Army from 1960 to 1963.
 education institution: Haki R. Madhubuti, Iowa Writers' Workshop
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: Haki R. Madhubuti, Iowa Writers' Workshop