Write the next sentence in the following story.

People are seen walking in the forest carrying tubes and lead into them sitting in the water. more people

OPT:
(A). are seen sitting around a boat on their bottom as well as riding in the tube along the mountains and performing tricks.
(B). climb into the water and sit on top of their tubes.
(C). are seen riding floating in tubes with the main frame covered in snow.
(D). walk with the tubes enjoying the nanothermite water while a cold wind blows.. The answer should be
(B).