<prompt> Bhala ukuqhubeka kwalesi sigaba - Universiada Hall kuyinto enkundleni Indoor eSofia, Bulgaria. Kwavulwa ngo-1961 ukuze kusetshenziswe i-  <response>: I-Summer Universiade, inkundla inendawo yokuhlala yabantu abangu-4,000 futhi iyindawo ejwayelekile yethimba lebhola lomnqakiswano laseLevski Sofia. 