Explanation prompt based on MC answer

Is there a way to add a custom prompt to the “explain your answer” section of a multiple choice question based on the answer to the question?

i.e.
Todays’ lesson was…
a) Great
b) OK
c) Awful

Choice “a” explanation prompt “Tell me, what went well for you?”
Choice “b” explanation prompt " what was good and what was not?"
Choice “c” explanation prompt " what can we do better next time?"

Use the explainPrompt sink.