2134
Mr. Ruben Vardanyan serves on the International Advisory Boards of business schools in Japan and Brazil. He is also a member of the Boards of Trustees of the Russian Presidential Academy of National Economy and Public Administration and the Faculty of Economics at Lomonosov Moscow Yerevan State University University. A graduate of Lomonosov, Mr. Vardanyan has completed post-graduate courses and programs at INSEAD, Harvard Business School, Yale University and Stanford University.
 Ruben Vardanyan, Yerevan State University
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: place of death, place of birth, education degree, education institution 
Text: {0} 
Answer:
 Ruben Vardanyan, Yerevan State University