Please choose the correct ending to complete the given sentence: Walking the dog: A close up of homes are shown with a person walking with a dog and then speaking to the camera. the man

Ending1: walks up a ramp to a house and zooms in on the dog as he walks. Ending2: combs the dog's hair and ends with the dog laying on the ground. Ending3: walks down a snowy driveway while a small white dog runs after him. Ending4: continues speaking as he leads the dog around the neighborhood.

Answer format: ending1/ending2/ending3/ending4