Please choose the correct ending to complete the given sentence: River tubing: Several short outdoor scenes of various types of activities at a recreation area are displayed. A woman talks to the camera. a man

Ending1: talks to a woman. Ending2: kneels near an inflatable vehicle. Ending3: uses poles to play soccer in the sand. Ending4: brings out a tire and replaces it.

Answer format: ending1/ending2/ending3/ending4