CREATE TABLE table_71789 ("Year" FLOAT, "Entrant" CLOB, "Chassis" CLOB, "Engine" CLOB, "Points" FLOAT)

Which engine has daimler benz ag as an entrant?
SELECT "Engine" FROM table_71789 WHERE "Entrant" = 'daimler benz ag'
SELECT "Engine" FROM "table_71789" WHERE "Entrant" = 'daimler benz ag'