 So there might be some other ways that we can try some of the different prescription foods that are geared for food allergy. There's hydrolyzed protein diets, which are the strictest way you can go into a food allergy trial where you're trying a diet that hopefully will not alert those immune receptors in the gut. If you do that, you've got to eliminate everything else that she possibly could eat in her environment. Treats, things off the table, and shortcomings in doing that thing.