What is the most logical next event?

A little boy is standing inside a gym. he

Choices:
+ twirls a baton around his neck and does a high jump into a large red circle..
+ is using a racquet to hit a ball over a net..
+ starts pushing a metal ball across a mat..
+ is holding a ball on a chain, he jumps up and down on it..
is using a racquet to hit a ball over a net.