Please choose the correct ending to complete the given sentence: Polishing forniture: An individual standing next to a small table with 2 items on top. the person

Ending1: is waving their hands over the two items as the camera zooms in. Ending2: sprays chemical sweat in the cup. Ending3: lights a lint brush and applies product. Ending4: grabs and ties the laces on the individual's shoe, then plugs the shoe into a socket.

Answer format: ending1/ending2/ending3/ending4