Which sentence is correctly punctuated with a colon?
O Hannah Teter has won medals in several Olympic games: 2003 Aspen, 2006 Turin, and 2010 Vancouver
Hannah Teter has won medals in several Olympic games 2003 Aspen, 2006 Turin, and 2010 Vancouver
Hannah Teter: has won medals in several Olympic games 2003 Aspen, 2006 Turin, and 2010 Vancouver.
O Hannah Teter has won medals in several Olympic games 2003 Aspen, 2006 Turin: and 2010 Vancouver.