CREATE TABLE table_344 ("Number Range" CLOB, "Introduced" CLOB, "Builder" CLOB, "Engine" CLOB, "Weight  ( long tons ) " CLOB, "Seats" CLOB, "Withdrawn" CLOB, "Notes" CLOB)

what's the builder where withdrawn is 1954 1958
SELECT "Builder" FROM table_344 WHERE "Withdrawn" = '1954–1958'
SELECT "Builder" FROM "table_344" WHERE "Withdrawn" = '1954–1958'