Write the next sentence in the following story.

A woman wearing light blue tank top and black shorts is exercising on an elliptical. She continues walking on the elliptical as she moves her hands forward and backwards. she

1). stops and smiles as she continues moving and turns before walking over to one of the boxes.;
2). moves her arms around at the end of the exercise.;
3). then finishes her exercise routine, gets off the equipment and takes a drink of water from a blue water bottle.;
4). also stops exercising to pull her feet away from the elliptical.;. The answer should be
3).