Please choose the correct ending to complete the given sentence: Powerbocking: A woman is kneeling down talking the the camera. the woman

Ending1: then grabs a pair of running stilts and demonstrates them. Ending2: grabs a large silver comb and begins to sreet the hair of a black cat. Ending3: is standing up on the ground. Ending4: picks up a rubber band attachment and demonstrates how to use the attachment.

Answer format: ending1/ending2/ending3/ending4