Please choose the correct ending to complete the given sentence: Snow tubing: A person is sitting in a tube with other people standing around and pushing the person down a snowy trail. the person

Ending1: leaves and two people come down next to them. Ending2: flies down the trail in the tube with another person following down afterwards. Ending3: is pushed down stairs and suddenly bouncing in the tubes again. Ending4: is watching the people riding down the hill in tube.

Answer format: ending1/ending2/ending3/ending4