<prompt> Tlatša polelwana ye e latelago: Verna Johnston 18 March 1930 4 April 2010 e be e le sebapadi sa lebelo le go tlolela kgole sa Australia. O ile a phenkgišana  <response>: lebelo la basadi la 4 × 100 ya dimithara le go fofa ka botelele dipapading tša Diolimpiki tša Selemo tša 1952. 