Jquery UI autocomplete accessing !

Jquery UI autocomplete accessing !

Im using following code for autocomplete from remote database 

  1. $( "#name" ).autocomplete({
  2.     source: function( request, respond ) {
  3. $.post( "/Web_Service/AutoSuggestion.php", function( data ) {
  4.                 respond( ["you wanted: " + data] );
  5.         },'json');
  6.     },
  7. minLength: 3
  8. });
I'm getting data from server as 
  1.    {DSName: "sampel"}
    1. DSName "sampel"
How to display the received data as autocomplete to the input field..!

when im entering 3 characters "sam" in input field the autocomplete field is displaying as you wanted: [object Object].