Please choose the correct ending to complete the given sentence: Bathing dog: A hand is holding a shower head close to a dog. the dog

Ending1: jumps up on the hand. Ending2: moves around the bathtub as he tries to bite the water being splashed on him. Ending3: gets drained of blood. Ending4: lands on the floor.

Answer format: ending1/ending2/ending3/ending4