Please choose the correct ending to complete the given sentence: Playing guitarra: A man is seated inside a building. He is playing a guitar in front of a drum set. he

Ending1: alternates to the back and forth. Ending2: drums steadily, moving the sticks back and forth as he plays the song. Ending3: begins to play the guitar with two hands over a small microphone attached to his waist and another guitarist behind him playing a song on stage. Ending4: is talking as he continues to play.

Answer format: ending1/ending2/ending3/ending4