Please choose the correct ending to complete the given sentence: Vacuuming floor: The woman detaches and holds up the filter on the vacuum cleaner. The woman stores the vacuum cleaners in a closet. the two vacuum cleaners

Ending1: are shown once again side by side with text showcasing their features. Ending2: cycle the carpet continuing their vacuuming. Ending3: are aligned in the kitchen sink. Ending4: demonstrate how to vacuum a living room.

Answer format: ending1/ending2/ending3/ending4