Please choose the correct ending to complete the given sentence: Hanging wallpaper: Then he begins to slowly peel off the paper from the wall. He re-wets the surface and uses a flat tool to remove any stubborn wall paper. he

Ending1: then edges the wall to see if it's safe enough. Ending2: then retrieves an original hard-sided wall clipper. Ending3: continues to work and sits with grass and flowers in the back of his leading into him peeling the wall paper. Ending4: finally uses a sponge and soap water to clean the wall to remove any residual wall paper.

Answer format: ending1/ending2/ending3/ending4