<prompt> Nyorai kupfuurira kweiyi ndima - Shi Feng akasvika kumasemifainari evarume 100 m butterfly  <response>: . Nguva yake yokupedzisira yemasekonzi 51.68 yakareva kuti akarasikirwa nenzvimbo mumutambo wokupedzisira ne6 yezana remasekondi. 