Which sentence uses a semicolon correctly? A) Because it makes at least three pots a day; the coffee machine in the staff room finally broke down completely. B) The librarian made several different displays throughout the year; but the numbers of books being checked out kept going down. C) The tour group got up early and raced to the bus stop; nevertheless, all the museum tickets had been sold before they got there. D) Kaitlyn wanted to buy a unique material from which to make her prom dress; so she brainstormed an extensive list: chiffon, satin, or linen.