Please choose the correct ending to complete the given sentence: River tubing: Several kids are in their inner-tubes in the water among other people floating on inner-tubes in the water. Several people are shown in canoes with people in inner-tubes in the background. a young girl

Ending1: smiles and continues getting her inner-tubes wet and then immerses herself that has submerged in the water. Ending2: sinks down in the middle of her inner-tube and jumps back up with her head soaked. Ending3: on a boat falls in the water one time. Ending4: is shown climbing up a black and red ladder of a blue rafter on her inner.

Answer format: ending1/ending2/ending3/ending4