<prompt> Qedela umusho olandelayo: UMary Wagaki owazalwa ngoJuni 20, 1954 ungumgijimi webanga elide waseKenya. Wancintisana emncintiswaneni  <response>: I-marathon yabesifazane kuma-Olympic asehlobo ka-1984. UWagaki wanqoba indondo yesiliva emjahweni wokugijima amamitha angu-1500 emidlalweni yama-All-Africa Games ka-1973. 