Please choose the correct ending to complete the given sentence: Playing drums: The credits of the clip are shown. A man stands in a stair rail holding a knife. A guy prepare to play the drums. the guy

Ending1: starts to make the drumbeats with his hands. Ending2: plays a drum set. Ending3: lifts his feet up. Ending4: speaks while holding the knife.

Answer format: ending1/ending2/ending3/ending4