CREATE TABLE table_204_33 (id DECIMAL, "number" DECIMAL, "name" TEXT, "year built" DECIMAL, "boat builder" TEXT, "current status" TEXT)

which of highlight , hilary and hilbre was not built in 1959 ?
SELECT "name" FROM table_204_33 WHERE "name" IN ('highlight', 'hilary', 'hilbre') AND "year built" <> 1959
SELECT "name" FROM "table_204_33" WHERE "name" IN ('highlight', 'hilary', 'hilbre') AND "year built" <> 1959