Please choose the correct ending to complete the given sentence: Surfing: . a slow motion shot of people sitting in the water

Ending1: is shown and the person below waving to the camera. Ending2: in a raft and rowing at a paddling speed as a single person remains seated paddling moved in slow motion in sync along with a twirling ship and pointing to the various positions of the raft. Ending3: swimming lets the swimmer sit beside a person while the scene shifts and people continue swimming. Ending4: is shown as well as a surfer standing up on his board.

Answer format: ending1/ending2/ending3/ending4