Please choose the correct ending to complete the given sentence: Powerbocking: A woman is kneeling down talking the the camera. The woman then grabs a pair of running stilts and demonstrates them. several people

Ending1: are shown running in various parts of the city during the performance. Ending2: are then shown jumping into the pool from many different positions using the stilts. Ending3: then go through a city park on the running stilts. Ending4: are shown working out filling in the stance.

Answer format: ending1/ending2/ending3/ending4