Please choose the correct ending to complete the given sentence: Waterskiing: A man in a vest is sitting in a boat. Then the man is in the water, holding a stick and a line attached to the boat. the boat

Ending1: then people ski on an area of land, avoiding trees. Ending2: sinks, the man does a pull up toward the boat, then falls on his back. Ending3: is pushed in two people to the back. Ending4: begins to pull him in the water as he begins water skiing.

Answer format: ending1/ending2/ending3/ending4