Here are two exit cards I tweaked from one of the presentations. Both of the exit cards are in the same slide show. After you make a copy for yourself, if you want to use this more than once I suggest that you make a copy of the presentation each time your use it. You can also delete a slide or copy and add more slides as you set up your presentation. On each slide you will change the question to one of your own. Then send the slide out to all students so that everyone is editing the same slide. I have created a short video on how to configure this to share with your entire class.
When the students open the slide show, they will click and drag a "black dot" onto their answer choice.
Link to Exit Card