CREATE TABLE table_11055 ("Date" CLOB, "Tournament" CLOB, "Winning score" CLOB, "To par" CLOB, "Margin of victory" CLOB, "Runner ( s ) -up" CLOB)

Which tournament won with a score of 66-68-70-70=274?
SELECT "Tournament" FROM table_11055 WHERE "Winning score" = '66-68-70-70=274'
SELECT "Tournament" FROM "table_11055" WHERE "Winning score" = '66-68-70-70=274'