Please choose the correct ending to complete the given sentence: Playing saxophone: A man is seated, talking to the camera. He is wearing a suit and tie with a colorful background. he

Ending1: sings a song as he plays the harmonica. Ending2: then walks down a trail with an acoustic guitar as he plays. Ending3: continues talking as he gets up and walks into a building. Ending4: continues talking, using his hands as he goes.

Answer format: ending1/ending2/ending3/ending4