Please choose the correct ending to complete the given sentence: Playing polo: Several men are lined up against a white wall on horses in a dark field of grass. all of the men

Ending1: in black start to pold their horses crashing into each other as they accidentally fall off. Ending2: then take off running and begin competing in a game of polo. Ending3: begin to do various martial arts moves with one another. Ending4: get their arms up up and start running towards each other with their jumps all choreographed.

Answer format: ending1/ending2/ending3/ending4