What happens next in this paragraph?

Then, the teen takes the glass shaking his hand and drinks the water while the laugh. After, the youth takes the glass, then holds a cup while the teen fold his right hand. next
Select from the following.
(1). , the teen follow to do tai chi, with a shirt on hand he does tai chi holding in the right hand.;
(2). , the teen take the cup and they both laugh.;
(3). , the boy make a digital square and opens it with his finger, then he put more liquid, drink the whole glass, and talk the camera.;
(4). , the teen takes a cup and pretend to drink while making gestures of pain.;
(4).