CREATE TABLE table_50687 ("Res." TEXT, "Record" TEXT, "Opponent" TEXT, "Method" TEXT, "Event" TEXT, "Round" FLOAT, "Time" TEXT, "Location" TEXT)

what is the record when the method is submission (armbar) and the round is less than 3?
SELECT "Record" FROM table_50687 WHERE "Method" = 'submission (armbar)' AND "Round" < '3'
SELECT "Record" FROM "table_50687" WHERE "Method" = 'submission (armbar)' AND "Round" < '3'