Please choose the correct ending to complete the given sentence: Powerbocking: A person is standing on stilts. They walk back and forth on a dirt trail. they

Ending1: stand on the railing of a boat and wave. Ending2: jump off the stilts and hold them in their hands. Ending3: continue talking about matching shoes. Ending4: are playing a game of tug of war.

Answer format: ending1/ending2/ending3/ending4