We must develop a simple interactive quiz to be included in EPUB 3 e-books.
It should support yes/no questions and abcd question (from 2-5 choices), also with possibility that one or more than one answer is correct.
If possible, in the end, user gets number of correct answers, with a comment depending on the score (Bravo! Bad! Horrible! etc.).
We provide design and make epubs in the end - what we need is just code that works on acceptable number of platforms (ibooks, ADE, Google Readium).