Please choose the correct ending to complete the given sentence: Shaving: We see a man in a barber shop and see images of the shop. The barber speaks cut with scenes of a barber shop. we

Ending1: then see the scene switch to the barber shop. Ending2: see cut with images but we see nothing. Ending3: see a lady order wax paper and a barber shop. Ending4: see a union jack flag on the arm of a chair.

Answer format: ending1/ending2/ending3/ending4