CREATE TABLE table_66664 ("Round" FLOAT, "Opponent" TEXT, "Result" TEXT, "Opp." FLOAT, "Venue" TEXT)

what is the result when the round is less than 7 and the opponent is melbourne storm?
SELECT "Result" FROM table_66664 WHERE "Round" < '7' AND "Opponent" = 'melbourne storm'
SELECT "Result" FROM "table_66664" WHERE "Opponent" = 'melbourne storm' AND "Round" < '7'