Please choose the correct ending to complete the given sentence: Painting furniture: The credits of the clip alongside a bucket of paint are shown. a hand

Ending1: squeezer wipes the window to clean it with a cloth. Ending2: paints a wardrobe white with a paintbrush. Ending3: paints a tree green. Ending4: racks two green colors.

Answer format: ending1/ending2/ending3/ending4