Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make baked macaroni and cheese [title] Preheat the oven to 350 ° f (176 ° c) and prepare your baking dish. [step] Lightly coat a 2-quart (1.89 liters) casserole dish with some butter. Set the dish aside.

Ending1: [title] Cook the macaroni according to the directions on the package until it is just cooked. [step] Fill a large pot with 4 quarts (3.79 liters) of water and bring it to a boil. Ending2: [substeps] Melt 1 tablespoon unsalted butter. Measure 2 tablespoons unsalted butter and add it to your casserole dish. Ending3: [title] Cut the base of the pan in half, except for the pieces that will bake. [step] Most of the cooking ingredients are sitting in the top drawer and you don't need to cut those out. Ending4: Line a 9 x 13-inch casserole dish or a smaller dish with butter and the cottage cheese. Then, line the bottom or inside of the casserole dish with three cups of dry, country-style macaroni.

Answer format: ending1/ending2/ending3/ending4