<prompt> Qedela umusho olandelayo: Esikhathini sonyaka ka-197980, uPestovaLeonovich banqoba isicoco sabo sokuqala sikazwelonke base beqhubeka nokunqoba igolide eMqhudelwaneni WaseYurophu ka-1980. Laba bobabili bathunyelwa eMidlalweni Yama-Olimpiki Yasebusika yango-1980 eLake Placid futhi baqeda endaweni yesine. Babengabanqobi bezindondo zethusi emncintiswaneni wabo wokugcina wesizini, i  <response>: Umqhudelwano Wamazwe Omhlaba ka-1980. 