What happens next?

A man in a yellow shirt holds a ball on his shoulder does some movements and turns quickly to throw it. after him

Select from:
a). throws the ball and runs towards a blue colored wall.;
b). another man does the same technique and throws the ball as well.;
c). and the blond nurse comes into the room and walk to the other side of the room.;
d). two other men throw a ball and basket in a competitive manner.;
b).