Please choose the correct ending to complete the given sentence: Playing bagpipes: A man is playing a set of bagpipes on a stage. He walks back and forth while people dance to the music. he

Ending1: finishes his song, enters the stage, and bows. Ending2: continues playing for the crowd exuberantly. Ending3: plays the bagpipes to the music and dances. Ending4: finishes and throws the bagpipes to the crowd.

Answer format: ending1/ending2/ending3/ending4