Select from options: Continue writing the next sentence.

People dive into the pool and start swimming. A person reaches the end and takes their goggles off. they

Select from: (A). wave at the camera and smile.; (B). start swimming back and forth toward the end.; (C). finish diving and get back in the water.; (D). continue swimming, and then they're in a pool jumping in small inflatable tubes.;
Answer:
(A).