Shanna and Beth,
I liked this example as well so I experimented with Nicole's design. I was able to change the state of the Wrong answers to say this answer is wrong because. I also made the send button be the Submit. When I experimented I saw that reviewing the quiz kept the response of the state so you can see the answers. I did not expect that to happen. I do not normally use the Review Quiz button but I think it works in this case. This is a link to the Storyline file. This is Storyline 360 so you need that or version 3.
http://jeffrfiles.s3.amazonaws.com/OtherProjects/DragnDropTextQuiz/SL360-Text-Convo_v1.storyThis is the working version
https://360.articulate.com/review/content/566febff-2b78-42fe-8f68-4dc4d85d0b09/review