Please choose the correct ending to complete the given sentence: Waterskiing: A man in glasses speaks to the camera. A guy holding onto a rope attached to a boat water skiis. the man in the glasses

Ending1: begins to explain the filming environment and the fish swimming under people. Ending2: is seen sitting on a board with his feet up in the water. Ending3: appears again, speaking to the camera and points to a man water skiing on the river. Ending4: is going over the water movements.

Answer format: ending1/ending2/ending3/ending4