CREATE TABLE table_9986 ("Team" CLOB, "Region" CLOB, "Coach" CLOB, "Home ground" CLOB, "Capacity" FLOAT)

Which region is Coach Trevor Gleeson in?
SELECT "Region" FROM table_9986 WHERE "Coach" = 'trevor gleeson'
SELECT "Region" FROM "table_9986" WHERE "Coach" = 'trevor gleeson'