Please choose the correct ending to complete the given sentence: Doing a powerbomb: Two men are standing outside a swimming pool. one

Ending1: is holding an exercise machine. Ending2: holds up a bottle of vinegar. Ending3: man kneels down and dumps out some sand into the water. Ending4: lifts another and then throws him into the water.

Answer format: ending1/ending2/ending3/ending4