Please choose the correct ending to complete the given sentence: Snow tubing: They quickly slide down and travel through the snowy path. At the bottom, a large pile of tubes stops the person from sliding further. the camera

Ending1: begins to capture the snow slide as well as the people still riding down. Ending2: pans to another group of people who have also finished sliding down the slope. Ending3: is shown afterwards showing them climbing a set of stairs. Ending4: operator is seen shaking hands with the loser.

Answer format: ending1/ending2/ending3/ending4