Please choose the correct ending to complete the given sentence: Pole vault: We see a blue opening screen. We see the names of the pole vaulters. We watch young men pole vault. we

Ending1: then see the ending title screen. Ending2: see a green opening screen. Ending3: see clips of athletes doing this and that. Ending4: see a man jump up on his feet.

Answer format: ending1/ending2/ending3/ending4