<prompt> Rambai muchinyora ndima iyi - Akakwikwidza mumakwikwi emamita 100 uye mumakwikwi e4 x 100 metres pamitambo yeOlympic ya1968 muMexico. Akapfuurira kuenda kunhanho yechipiri mumamita 100 uye kunhangemutange yokupedzisira mumakwikwi okudzosera  <response>: . 