Please choose the correct ending to complete the given sentence: Powerbocking: A man is standing in the middle of the road, wearing stilts. he

Ending1: uses a bullhorn to bark orders as he fights a bull. Ending2: starts to do a do-rag on a fence with his hands. Ending3: is playing a tune on the stilts. Ending4: walks around, showing how they work.

Answer format: ending1/ending2/ending3/ending4