I want users to use checkboxes to answer a question. They should check 3 boxes out of 6 available. The right answer is 2, 5, 6. If they choose them, the popup will say good. If they choose say 1, 5, 6. The popup will say wrong, try again. Then 1 will be unchecked, 5 and 6 will remain checked. The next time they choose something wrong, say 1 or 3 or 4, the popup will say incorrect game, please do some review. Thanks!!