Try setting "Provide option to try a question again" to No. That should get rid of that option for all questions in a lesson. (I don't think there's a way to do it for just some questions in a lesson, but I am definitely not an expert with Lesson.)
Try setting "Provide option to try a question again" to No. That should get rid of that option for all questions in a lesson. (I don't think there's a way to do it for just some questions in a lesson, but I am definitely not an expert with Lesson.)