<prompt> Bhala ukuqhubeka kwalesi sigaba - U-Lee Sang-yeol owazalwa ngo-9 Mashi 1966 ungumdlali we-volleyball waseNingizimu Korea. Wancintisana emqhudelwaneni wabesilisa  <response>: emidlalweni yama-Olympic asehlobo ka-1988. 