<prompt> Rondedzero yenyaya ino - Rekodhi yenyika yevakadzi iri pamasekonzi 40.82, yakaiswa neUnited States muna 2012 kumaOlympics eLondon  <response>: . Tsoka inokurumidza zvikuru yeanchor yakamhanyiswa nomukadzi ndi9.70 naCarmelita Jeter. 