def load_quiz(self, quiz_id):
        """Transition from getting quiz to getting verse.

        The first screen of the verse quiz allows the client to select what
        category of verses he would liked to be quizzed from. This method
        verifies that selection and moves on to the next phase if possible."""
        if self.__state == self.OPTIONS.GET_QUIZ:
            if quiz_id in self.__library:
                self.__state = self.OPTIONS.GET_VERSE
                self.__quiz_id = quiz_id
Transition from getting quiz to getting verse.

        The first screen of the verse quiz allows the client to select what
        category of verses he would liked to be quizzed from. This method
        verifies that selection and moves on to the next phase if possible.
recipes/Python/577046_Bible_Verse_Quiz__statepy/recipe-577046.py