Please choose the correct ending to complete the given sentence: Shaving: A boar bristle brush is shown, then a video dvd of how to shave. a man

Ending1: uses the brush to shave a striped paw. Ending2: is then shown leading the boar, doing the same to the front legs and the front neck. Ending3: continues talking about shaving, and he starts shaving the boar. Ending4: is lying down, lather on his face while a barber shaves his beard.

Answer format: ending1/ending2/ending3/ending4