<prompt> Qedela umusho olandelayo: UDimitrios Antoniadis owazalwa ngo-29 Julayi 1992 ungumgibeli wamabhayisikili waseGrisi. Wagibela ngesikhathi  <response>: umcimbi we-cross-country kuma-Olympic asehlobo ka-2016. Uqede endaweni yama-31 ngesikhathi esingu-1:44:17. 