Please choose the correct ending to complete the given sentence: Horseback riding: The words "my horseback riding fails" appears. a girl riding a white horse

Ending1: chases after a little red calf with a rope. Ending2: fails to make her horse do jumps around a track. Ending3: throws her mane and runs off. Ending4: and swinging a wooden mallet preforms.

Answer format: ending1/ending2/ending3/ending4