I have developed a simple flow that I'm using for a quiz activity. It has only 3 screens, QUESTION, QUESTION_RESULT, and SCORE. I am using my endpoint to send the question data and the result data for each question in a given quiz, so that it supports multiple quizzes with different numbers of questions. This is working really well; however, there is some odd behavior with the RadioButtonsGroup component where each subsequent question already has the index of the selected response from the previous question selected. I've tried setting init-values to blank or to -1, I've tried adding the refresh_on_back: true to my screens, but no matter what I do, I'm still seeing this behavior. I would think that the selection would be cleared on each return to the screen, especially with the component getting a new value for data-source each time the screen is visited. Is there any way to do this that I'm not thinking of?