Please choose the correct ending to complete the given sentence: Playing squash: Two people are in a room playing wall ball. a man in a yellow shirt

Ending1: is talking to the camera before getting on the wall and hitting something. Ending2: swings his racket and hits the ball. Ending3: walks in and raises his arms in the air. Ending4: walks in and begins talking to the camera.

Answer format: ending1/ending2/ending3/ending4