Please choose the correct ending to complete the given sentence: Playing saxophone: A man plays a saxophone while facing the camera. the man

Ending1: fades in and out, and returns again to play the saxophone. Ending2: finishes playing and smiles at his instrument. Ending3: lights a cigarette as he continues to talk. Ending4: turns bowing towards the camera.

Answer format: ending1/ending2/ending3/ending4