Please choose the correct ending to complete the given sentence: Playing water polo: Pictures are shown of people swimming around a pool as well as people sitting around the sides. People are then seen playing a game in the water and throwing a ball around. the people

Ending1: all walk out of frame while a man swims towards the ball. Ending2: are shown again swimming around the side of the pool while the camera captures their movements. Ending3: continues playing water polo with one another and walking away. Ending4: continue to throw the ball around while people watch on the sides.

Answer format: ending1/ending2/ending3/ending4