Write the next sentence in the following story.

A person is shown drawing several lines on a piece of paper that leads into several fast motion clips of snowy areas. More close ups are shown followed by a person riding down the mountain. more people riding down

Available options:
 a). are shown and leads into several shots of people performing ski and snowboarding tricks down a mountain.;
 b). continue to go up the hill and are shown holding on to the rope as other people guide them.;
 c). and yelling to one another is shown and ends with both ends ending up with text across the screen.;
 d). the snowy slope are shown on rollerblades and more still shots of both of the individuals riding on rollerblades and ends with artwork shown.;. The answer should be
a).