Which sentence is punctuated correctly? A. Giselle knitted hats for: Lisette, Danielle, and Roxanne. B. At the play, we sat next to: the DeRosas and the Fitzsimmons. C. During the concert, people were sitting on: bleachers, blankets, and chairs. D. Marshall performed a skit with Jaime, Penelope, Joel, and Marjorie.