What happens next in this paragraph?

A closeup of the floor is shown with the man occasionally interacting with bugs on the floor or the machine. the two children
Choose your answer from:
(1). continue showing off cockroaches as well as the powder they used in them and sometimes drinking a cup to get rid of that.;
(2). play with some of the cleaning supplies on the floor as another older boy occasionally looses his help and more wander around.;
(3). are seen performing well and pull a maneuver with tools.;
(4). talk to the camera.;
(4).