Please choose the correct ending to complete the given sentence: BMX: We see a bmx biker as he prepares to to ride. We see the gate open and see the field. The rider takes off down the course. we

Ending1: see riders perform jumps and people riding bikes. Ending2: then see a closing title screen. Ending3: see him go over a bar, then start to do tricks as he passes over obstacles. Ending4: switch to a black and white image.

Answer format: ending1/ending2/ending3/ending4