CREATE TABLE table_23400 ("Rd." FLOAT, "Circuit" CLOB, "City / State" CLOB, "Date" CLOB, "Format" CLOB, "Round winner" CLOB, "Car" CLOB, "Entrant" CLOB)

Who is the round winner when entrant is craven mild racing?
SELECT "Round winner" FROM table_23400 WHERE "Entrant" = 'Craven Mild Racing'
SELECT "Round winner" FROM "table_23400" WHERE "Entrant" = 'Craven Mild Racing'