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Nirmalya Kumar received his ((NAM: Bachelor of Commerce )) at Calcutta University in 1980, and his Masters of Commerce at Shivaji University in 1983. In 1986, he completed his MBA at the University of Illinois at Chicago and in 1991, received his Ph.D. in Market at the Kellogg School of Management in Northwestern University.
 education degree: Nirmalya Kumar, Bachelor of Commerce
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: Nirmalya Kumar, Bachelor of Commerce