<prompt> Bhala ukuqhubeka kwalesi sigaba - UJeong Jeong-eun owazalwa ngo-18 Julayi 1945 ungumdlali we-volleyball waseNingizimu Korea. Wancintisana emqhudelwaneni wabesifazane  <response>: kuma-Olympic Asehlobo ka-1964. 