Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to bake black bat cupcakes [title] Preheat oven to 350ºf or 180ºc. [title] Line two 12 capacity (standard) muffin pans with cupcake papers. [title] In a small bowl, intermix the flours. [step] Set aside.

Ending1: [title] Melt butter in the microwave or electric mixer. [step] Put it into the middle of first cupcake flour mixture. Ending2: [title] Spread 2 tablespoons of margarine over both pans. [step] Press and release both pans to wet one side of the paper towel. Ending3: [title] In a larger bowl, soften the butter until it is smooth. [step] Add the sugar slowly and purée until it is frothy, for about 3 minutes. Ending4: [title] In a separate bowl, mix the cream and vanilla. [step] Gradually stirring together, add milk and finally, butter.

Answer format: ending1/ending2/ending3/ending4