Please choose the correct ending to complete the given sentence: Horseback riding: A nice and lush field is shown and in the distance, a young man on a horse comes into the frame. the field

Ending1: is shown again and the same man rides up on a different horse. Ending2: is empty and he throws a rope to catch a small cow. Ending3: continues to move up and down in the horse's wake and he in turn quickly continues to chase after it. Ending4: is shown over a rockslide and trees.

Answer format: ending1/ending2/ending3/ending4