Please choose the correct ending to complete the given sentence: Getting a haircut: A man is seen looking at the camera. Another man is seen walking around him holding a razor. the man

Ending1: then holds up a bottle and shows how to shave. Ending2: then yells to the boy and the boy continues lathering up. Ending3: then cuts the other's hair. Ending4: then begins changing and smiling to the camera.

Answer format: ending1/ending2/ending3/ending4