Please choose the correct ending to complete the given sentence: Hanging wallpaper: A man is wiping plaster on a wall while walking towards the camera. The man rubs a section of the wall. the man

Ending1: sits on a chair on front the camera. Ending2: is twisting tiles with a pry bar. Ending3: moves the side of the wall. Ending4: walks away from the camera as he wipes the wall.

Answer format: ending1/ending2/ending3/ending4