Please choose the correct ending to complete the given sentence: Rope skipping: An introduction comes onto the screen for a video about a jump rope competition. One person is shown doing a set of jump rope tricks. two people

Ending1: are shown jumps and practicing with their jump ropes together. Ending2: are then shown doing more jump rope tricks. Ending3: then jump rope in a competition, one person with a blindfold on turns a dial keeping the crowd from seeing her. Ending4: compete in a jump rope competition and they line up.

Answer format: ending1/ending2/ending3/ending4