Multi-choice problem: Continue writing the next sentence in this paragraph:

The video begins with various words and instructions on how to insert & remove halloween contact lenses. a contact lens container

OPTIONS: a. is replaced with a compact one and the lens is placed into a screen. b. is then filled with contact solution and the contacts into both sides of the container. c. is shown and an attachment is taken off by a dvd device. d. transfers contact time with audiosol.
b.