Please choose the correct ending to complete the given sentence: Bullfighting: A bull runs around a pen and tries to hit the clown with their horns. A guy jumps over a fence to get away from the bull. a clown

Ending1: chases after him and gets knocked down into the grass. Ending2: sees him and runs over. Ending3: is hiding behind a red barrel. Ending4: jumps over a fence to get to a bull.

Answer format: ending1/ending2/ending3/ending4