Please choose the correct ending to complete the given sentence: Long jump: An "iaaf" logo appears with the words "long jump men". several men

Ending1: run down a track and perform a long jump in a professional sports venue. Ending2: are shown cheering that they have won a round and green text begins to signal the winner. Ending3: perform long jump drills when different groups of individuals join. Ending4: are shown running down a long jump and then speaking to one another.

Answer format: ending1/ending2/ending3/ending4