Please choose the correct ending to complete the given sentence: Grooming dog: The speaks more to the camera while other dogs are shown groomed and one woman walks away holding two excited dogs. more shots of dogs held

Ending1: than speaking are shown and more dogs being groomed as well. Ending2: in the service are shown as well as dogs rafting, getting water, and interacting with one another. Ending3: are shown while the man speaks and the camera pans around the building. Ending4: by a woman as well as a man showcases while they look at different dogs in the world.

Answer format: ending1/ending2/ending3/ending4