What is the most logical next event?

A group of people are now on a green grassy field, all on their own horses, wearing polo outfits or referee outfits and holding polo sticks. slowly each person

Available options: * begins to ride off and a polo game is underway as the horses move very quickly across the field.; * with his one iron begins to march in the race to the center of the field while others are standing near them.; * on the green grassy field let go of their reins, they begin to run in unison as they reciprocate, maneuvering their horses to get into position.; * steps up to the horses, the camera pans right and the gates close in front of the horses and out the gate they go.;
begins to ride off and a polo game is underway as the horses move very quickly across the field.