Please choose the correct ending to complete the given sentence: Playing polo: The video starts with words that say "5 essential tips" and man is standing in a grassy field holding a polo stick and talking. " tip 1 stick and ball with 2 balls

Ending1: and and arm of the ball to handle, " is shown. Ending2: glide across the screen and the man then appears on the field riding his horse and using his stick to hit balls as the horse trots along. Ending3: to win " he then stops talking and holds up another ball. Ending4: in it ", the man repeats and then runs back and throws the ball with his goalie pole.

Answer format: ending1/ending2/ending3/ending4