<prompt> Qedela umusho olandelayo: Emidlalweni yama-Olympic ka-2016 eRio waba ngumpetha wama-Olympic emjahweni wokugijima ngamamitha angu-200 ngesibhamu, futhi wabuye wathola indondo yethusi emjahweni womuntu ngamunye wamamitha angu-400. Ngaphambilini ubambe iqhaza emidlalweni yama-Olympic ka-2008 eBeijing, lapho aqala khona eneminyaka engu-17, naku-2012 eLondon, lapho athola khona izindondo ezimbili zesiliva, eyodwa ku  <response>: Emamitha angu-200 ngesimo se-butterfly ngezikhathi ezingu-2:05.25 kanti owodwa emamitha angu-800 ngesimo samahhala ngezikhathi ezingu-8:18.76. 