Please choose the correct ending to complete the given sentence: Triple jump: An introduction comes onto the screen about a video showing how to triple jump. a guy

Ending1: raises a weight above his head moving his arms at different angles. Ending2: is shown running down a track making a jump. Ending3: begins to jump rope on stage and celebrates by jumping a few times. Ending4: prepares himself to do the double jump.

Answer format: ending1/ending2/ending3/ending4