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Rimhak Ree did his early education in Hamhung, South Hamgyong, in what is now North Korea; he attended the Hamhung #1 Public Ordinary School (  1), and in 1934 entered the Hamhung Public High School (). He went on to Keij o Imperial University, where he studied physics, graduating in 1944; he then went to Fengtian, Manchukuo (today Shenyang, Liaoning in the People's Republic of China) to work for an aircraft company. After the surrender of Japan and the end of Japanese rule in Korea, he returned to his home country and in 1947 took up a teaching position in the mathematics department at Seoul National University. During the Korean War, he fled south to Busan, and in 1953 departed the country to pursue a Ph.D. degree at the University of British Columbia in Vancouver, Canada.
 education institution: Rimhak Ree, Keij
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: Rimhak Ree, Keij