Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make coffee icing [title] Prepare the strong-brewed coffee and set it aside. [step] You can make some using a coffee maker or one part instant coffee and one part hot water. You can also use a shot of espresso.

Ending1: [title] Pour the powdered sugar through a sieve into a bowl. [step] This will break up any clumps that might be in the sugar, resulting in a smoother texture when you finish. Ending2: Make a 1-ounce shot of espresso at your favorite coffee shop. [substeps] For example, put 1 ounce of espresso in the grounds for your coffee mixer or double boiler. Ending3: You will need eight shots total to make about three mcms. [title] Combine the pumpkin pie mix, the chocolate, sugar, milk, and gelatin in a saucepan. Ending4: [substeps] Measure out the exact amount of time you need to brew your coffee so you'll have enough time to brew a strong international on demand espresso. [title] Prepare the cup and jug for the coffee.

Answer format: ending1/ending2/ending3/ending4