Please choose the correct ending to complete the given sentence: Doing crunches: A small child is seen laying down on a rug while the camera records them. the child

Ending1: does this several times and ends by standing up and showing the man closing his camera and walking away. Ending2: then puts rubber over his other leg and kicking off it and showing a group of girls standing around him. Ending3: then covers their eyes with their hands and moves their head up and down. Ending4: is then seen released from a clamp as well as another looking to the camera.

Answer format: ending1/ending2/ending3/ending4