Please choose the correct ending to complete the given sentence: Waterskiing: The person is wakeboarding on the water with costume on. the mascot

Ending1: is waving as he surf the water. Ending2: is building a cylinder on the water and keeps spinning it. Ending3: runs into a swimming pool. Ending4: is on the water acrobatically in a canoe in a competition.

Answer format: ending1/ending2/ending3/ending4