Please choose the correct ending to complete the given sentence: Mooping floor: A bottle of vinegar is shown on a table next to alcohol and soap. She begins mopping the hardwood floor. a dog

Ending1: is sitting on the carpet. Ending2: is waking up from his sleep and stretches out its belly before going to the bathroom to have a shower. Ending3: is laying down on a bed. Ending4: walks in a closet off camera.

Answer format: ending1/ending2/ending3/ending4