In A Large Resealable Plastic Bag, Combine The Flour, 1 Teaspoon Garlic Powder, 1/4 Teaspoon Salt And 1/4 Teaspoon Pepper. Add Chicken And Shake To Coat. In A Skillet, Saute Chicken In Oil Until Browned. Add The Wine Or Broth, Salad Dressing, Green Pepper, Carrots, Mushrooms, Onion, Butter And Remaining Garlic Powder, Salt And Pepper. Cover And Cook Until Vegetables Are Tender. Serve Over Rice.