<prompt> Qedela umusho olandelayo: U-Anthonny Sitraka Ralefy owazalwa ngoJulayi 10, 1995 ungumbhukudi waseMadagascar. Uncintisane kuma-Olympic asehlobo ka-2016 emncintiswaneni we-  <response>: emidlalweni yamadoda eyi-100 metres butterfly; isikhathi sakhe esingamasekhondi angu-54,72 emidlalweni yokushisa asizange simenze afanelekele ama-semifinals. 