What is the most logical next event?

A man in a purple sweatshirt grinds down a staircase railing. A man in a purple and black striped sweatshirt jumps down a staircase. the man in the blue sweatshirt

Possible answers: (1). and the man in the purple and gray polo and the man in purple point at each stair railing. (2). removes his lower half from the railing and replaces it. (3). grinds down a railing and lands stylishly on the floor. (4). laughs and walks away.
(3).