Preheat oven to 325°.
Combine first 8 ingredients in a large bowl, stirring well. Add chicken; toss to coat. Arrange chicken in a single layer in a 13 x 9-inch baking dish coated with cooking spray. Lightly spoon flour into a dry measuring cup; level with a knife.
Combine flour, juice, and broth, stirring with a whisk until smooth. Sprinkle flour mixture over chicken, tossing to coat. Top chicken with olives and lemon. Bake at 325° for 1 hour or until thermometer registers 180°.