Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make a violet galaxy cake [title] Preheat oven to 350 degrees f (176 c). [title] Add the four sticks of butter, the granulated sugar, and the seven eggs in a mixing bowl. [step] Mix together using a beater.

Ending1: [title] Add the remaining flour, and beat the mixture well. [step] Add all of the eggs to the recipe, and beat in a little extra for each one. Ending2: [title] Cream the butter and the sugar in a separate bowl using a fork. [step] The mixture should be creamy and smooth. Ending3: [title] In a separate bowl, cream the cream mixture with the egg and oil, then beat until light and fluffy. [title] Add vanilla, vanilla extract, and then white flour to the flour and eggs mixture. Ending4: [title] Mix together the baking powder, salt, and flour together in another mixing bowl. [step] This time, use a mixing spoon.

Answer format: ending1/ending2/ending3/ending4