Please choose the correct ending to complete the given sentence: Horseback riding: The people also walk through obstacle courses with the horses and keep one hand on at all times. The man stands in the middle applauding the riders and giving the horses direction. a boy

Ending1: jumps off a stable into the grass. Ending2: smiles when he gets off the horse and several people congratulate him. Ending3: tries to get out of his bag and jump out, he throws his leg out, he stands next to a horse and the credits scroll in color. Ending4: rides a bike on the track, then he rides after another bikers.

Answer format: ending1/ending2/ending3/ending4