Write the next sentence in the following story.

He starts to pick his hair with a hair pick. He then starts to shave his head with a shaver. people

Pick from:
 (a). are standing behind him filming it.
 (b). sitting by the river are spinning and dancing on hula hoops.
 (c). are seen sitting in the back of a rv wearing yellow helmets.
 (d). are sitting in the chairs watching.. The answer should be
(a).