<prompt> Ngwala tšwetšopele ya serapa se - Ann-Marie Hepler yo a belegwego ka la 8 Aprele 1996 kua Majuro, Marshall Islands ke mmapadi wa go rutha wa go tšwa Marshall. O ile a phadišana ka 2012 Summer Olympics ka 50 m freestyle tiragalo  <response>: moo a ilego a bewa maemong a bo-49. Hepler ga se a ka a fetela ka kua ga di-heat. 