How To Make Quest Auto Complete?

[Remix]

set @entry = (put the quest entry# here);
update quest_template
set method = 0, ReqItemId1 =0, ReqItemId2 =0, ReqItemId3 =0, ReqItemId4 =0, ReqItemId5 =0, ReqItemId6 =0, ReqItemCount1 =0, ReqItemCount2 =0, ReqItemCount3 =0, ReqItemCount4 =0, ReqItemCount5 =0, ReqItemCount6 =0, ReqSourceId1 =0, ReqSourceId2 =0, ReqSourceId3 =0, ReqSourceId4 =0, ReqSourceCount1 =0, ReqSourceCount2 =0, ReqSourceCount3 =0, ReqSourceCount4 =0, ReqCreatureOrGOId1 =0, ReqCreatureOrGOId2 =0, ReqCreatureOrGOId3 =0, ReqCreatureOrGOId4 =0, ReqCreatureOrGOCount1 =0, ReqCreatureOrGOCount2 =0, ReqCreatureOrGOCount3 =0, ReqCreatureOrGOCount4 =0, ReqSpellCast1 =0, ReqSpellCast2 =0, ReqSpellCast3 =0, ReqSpellCast4 =0, ObjectiveText1 =NULL, ObjectiveText2 =NULL, ObjectiveText3 =NULL, ObjectiveText4 =NULL
where entry = @entry;