User blog comment:GandalftheTurquoise/Five announcements/@comment-27723099-20150921171711/@comment-27723099-20150921192836

My approach would be:
 * 1 custom collabsible for each of the answer options, not hidden
 * 1 for every answer text, hidden at the beginning
 * if an answer is selected, the answer options are hidden and the selected answer text is shown
 * As a small bonus you could add a stack of hidden collabsibles at the end that are shown one after the other when a correct answer is selected. Inside the stack there is a congratulations message that is only shown when all questions were answered correctly.