CREATE TABLE table_19720 ("Week" FLOAT, "Date" TEXT, "Opponent" TEXT, "Result" TEXT, "Record" TEXT, "Game Site" TEXT, "Attendance" FLOAT)

What was the final score of the game against the Dallas Cowboys?
SELECT "Result" FROM table_19720 WHERE "Opponent" = 'Dallas Cowboys'
SELECT "Result" FROM "table_19720" WHERE "Opponent" = 'Dallas Cowboys'