What is the most logical next event?

A indoor course is panned with camera in a warehouse setting. an athlete

Choices:
[A]. runs on the course with a javelin, catching it about six times in the air before returning to throw again..
[B]. runs down a track and pole vaults over a high bar and onto a cushioned landing pad..
[C]. runs through the course exhibits..
[D]. performs a routine on the course taking long spins around turns..
[B].