Please choose the correct ending to complete the given sentence: Grooming dog: Two women attempt to wash two dogs. They get in the tub with the dogs and do shampoo, soap, and then rinse the dogs. they

Ending1: dry the dogs then put them in their indoor bathtub. Ending2: smile at the camera, and it fades to black. Ending3: throw the dogs in salt water so they can clean them, then the dogs get in the tub. Ending4: dry the dogs and the dogs are much happier.

Answer format: ending1/ending2/ending3/ending4