<prompt> Qedela lo musho olandelayo: Ngo-2011 uHarrison waqhuma ezingeni eliphakeme. Wanqoba umncintiswano wakhe wokuqala emcimbini we-UCI Track World Cup eBeijing, ewina i-omnium. Ukubonakala kokuqala kukaHarrison emqhudelwaneni we-UCI World Track Championships kwafika ngo  <response>: Ngo-2011, lapho athola khona indondo yethusi njengengxenye yeTeam Pursuit. Wakhethwa emdlalweni wokugcina ngemva kokuba u-Ed Clancy owayengumdlali oqavile egula. UHarrison naye waqeda endaweni yeshumi nanye ku-omnium. 