Please choose the correct ending to complete the given sentence: Hanging wallpaper: A women is standing in a hardware store and then shows you the various tools required for installation of the wallpaper. she

Ending1: shows you a section and starts scraping the wallpaper off. Ending2: use an electric sander and is then shown putting little strings on the wall and straightening small books on shelves. Ending3: shows you the tubes of wallpaper that create the wallpaper and then points to the same product. Ending4: is then shown again speaking in front of a wall and giving instructions as to how to begin the process.

Answer format: ending1/ending2/ending3/ending4