Please choose the correct ending to complete the given sentence: Bathing dog: A woman is bathing a white and brown puppy dog in a bathtub. The woman is using a hand held shower to wash the dog. the woman

Ending1: is using a compact to wash small areas of the puppy dog. Ending2: is using a squeegee and soap to wash and rinse the dog. Ending3: is holding the dog with its two front legs. Ending4: stands behind the dog and clothes him in the tub while using a and a blow dryer.

Answer format: ending1/ending2/ending3/ending4