Please choose the correct ending to complete the given sentence: Walking the dog: A poodle with casts on his front legs is standing up right dancing with a child. The dog then sits down and stands back up as the young child approaches him. after

Ending1: the girl reaches a placed the rope and begins to start walking on the rope. Ending2: , the adult walks back to the child while looking at him. Ending3: , the animal tries to sit down once more but a ball is thrown at him and he continues walking on his hind legs. Ending4: a few seconds, the young man with the cast begins to hop up fast hopping around while the young still does his dance.

Answer format: ending1/ending2/ending3/ending4