Please choose the correct ending to complete the given sentence: Hanging wallpaper: A woman steps on a ladder and hangs paper on the ceiling. a man

Ending1: steps on a ladder and hangs paper on the ceiling. Ending2: leans over a divider and kisses her on the neck. Ending3: descends the ladder. Ending4: stands next to her holding the paper.

Answer format: ending1/ending2/ending3/ending4