Please choose the correct ending to complete the given sentence: Hanging wallpaper: A woman is wiping a wall with a rag. They roll up paper and dip it in water. They stick the paper to the wall. they

Ending1: pull a paper towel and wipe a wall and pour water on the paper. Ending2: hang the paper on a rod. Ending3: flip the paper into a bowl and hang it on a wall. Ending4: use a plastic tool to smooth it out.

Answer format: ending1/ending2/ending3/ending4