Asian Chicken Wrap

Name: Asian Chicken Wrap
Ingredients: 3 tablespoons plain greek-style nonfat yogurt; 2 tablespoons mayonnaise (I prefer Hellmans); 1 tablespoon brown sugar; 1 tablespoon low sodium soy sauce; 1 teaspoon Dijon mustard; 1⁄2 teaspoon toasted sesame oil; 1⁄4 teaspoon thai-style chili sauce (I use Sriracha); 12 nappa cabbage leaves, white center ribs removed; 4 whole wheat wraps (about 9 inch in diameter); 4 cooked chicken breast halves, sliced into 1/2 inch thick slices (about 5 ounces each); 1 red bell pepper, sliced into thin strips