A storage room measures 11.35 feet in length by 9.5 feet in width by 8.3 feet in height. It contains a box which is 4.25 feet in length, 6.5 feet in width, and 4.0 feet in height. How many cubic feet of storage space are left in the room (rounded to the nearest cubic foot)?

A675 cubic feet

B723 cubic feet

C784 cubic feet

D822 cubic feet