What happens next in this paragraph?

Two men are seen standing in front of a piece of exercise equipment speaking to the camera. one
Available options:
a). grabs the other and moves him around while continuing to talk.
b). pushes the other down and then begins to exercise on the machine.
c). spins himself around and off the machine while the other watches and points to areas he is kicking with his leg.
d). gets on the equipment and begins moving his arms back and fourth.
d).