Please choose the correct ending to complete the given sentence: Hanging wallpaper: He also removes the window treatments from windows. He shows how to take precautionary measures with respect to electrical wiring and switches and circuits. then he

Ending1: begins to apply 1/4 syrup to a window frame to keep it clean. Ending2: grabs a tool and cuts the wire from a bottle, near the sink, while cleaning the window. Ending3: shows how to use fans to ventilate the room. Ending4: removes the window treatments on a ladder on the roof of a home.

Answer format: ending1/ending2/ending3/ending4