<prompt> Bhala ukuqhubeka kwalesi sigaba - UČavić wamelela iSerbia kuma-Olympic asehlobo ka-2012 eLondon, eNgilandi, okwenza kwaba umdlalo wakhe wokugcina. Wafanelekela umncintiswano wamamitha angu-100 nge-butterfly  <response>: ekugcineni futhi babambisene endaweni yesine. 