<prompt> Bhala ukuqhubeka kwalesi sigaba - U-Idalia Hechavarría Vaillant owazalwa ngoJuni 5, 1974 ungumgijimi waseCuba. Uncintisane emjahweni wabesifazane we-4 × 100 metres relay  <response>: kuma-Olympic Asehlobo ka-1996. 