Please choose the correct ending to complete the given sentence: River tubing: A woman is seen speaking to the camera while a group of people sit in tubes around her. The other people smile and wave to the camera while showing off the other tubes. the people

Ending1: continue to ride around the track around one another and end by walking out. Ending2: pull themselves up and show a necklace in the end. Ending3: continue to ride around the water while the camera pans all around their movements. Ending4: then get on and ride the rails along the bottom of the river while talking.

Answer format: ending1/ending2/ending3/ending4