Please choose the correct ending to complete the given sentence: Bathing dog: One of the puppies tries to step out of the tub and the man holds him and puts him back in. the woman

Ending1: scrubs the skin of the puppy and wraps it up in something to keep it cold. Ending2: continues washing the puppies. Ending3: takes the puppy also and puts him back in. Ending4: shows the dog around the bath tub and soaps the dog using it's feet and looks at him when he's done.

Answer format: ending1/ending2/ending3/ending4