Please choose the correct ending to complete the given sentence: Vacuuming floor: A little boy is inside a living room. He is pushing and pulling a large vacuum cleaner. he

Ending1: is vacuuming the floor and wallpaper. Ending2: is pouring toward the door, spraying it on the yellow carpet. Ending3: is in a kitchen with a full vacuum. Ending4: is vacuuming the large living room rug.

Answer format: ending1/ending2/ending3/ending4