Please choose the correct ending to complete the given sentence: Grooming dog: Two women attempt to wash two dogs. they

Ending1: stand around in the water trying to wash the dogs. Ending2: take off their clothes and wash the dogs. Ending3: get in the tub with the dogs and do shampoo, soap, and then rinse the dogs. Ending4: are covered with mud.

Answer format: ending1/ending2/ending3/ending4