Please choose the correct ending to complete the given sentence: Playing bagpipes: A man is seen standing ready with a set of bagpipes and begins playing them for the camera. the man

Ending1: continues playing continuously on the bagpipes while the camera runs around the area. Ending2: waves his arms in the air while singing in the end. Ending3: continues playing and then stops to look at the camera. Ending4: continues playing with the instrument and ends by blowing it into the camera.

Answer format: ending1/ending2/ending3/ending4