Please choose the correct ending to complete the given sentence: Calf roping: A man is riding on a horse. He runs after a calf and ties its legs. He then gets back up onto his horse. another man

Ending1: rides into the ring. Ending2: rides to the calf and ties its legs together. Ending3: rides to the bull. Ending4: unties the legs of the calf.

Answer format: ending1/ending2/ending3/ending4