Please choose the correct ending to complete the given sentence: Playing guitarra: A man is shown against a white background. He is playing a guitar with his hands. the chords and words

Ending1: appear at the bottom of the screen as he plays. Ending2: come to him in synchronization. Ending3: are shown over and over. Ending4: from the song play in front of him.

Answer format: ending1/ending2/ending3/ending4