Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make a snowman pizza [title] Cover a long baking sheet in parchment paper. [step] This is not essential, but will help prevent sticking. You can skip if you trust the baking sheet will let you lift the pizza without it sticking.

Ending1: [title] Knead the pizza dough as required by your recipe or package instructions. [title] Divide the pizza dough into three different balls. Ending2: [substeps] If you want to make a fancy, gift-wrapped pizza, consider using wax paper instead. However, keep in mind that you'll be freezing the pizza for a few hours, so don't use parchment paper. Ending3: The parchment paper will allow you to lift the pizza without the sheet sticking. [title] Grease a large, non-stick pan with cooking spray and place the dough on a greased baking sheet. Ending4: [title] Place the pizza in the oven and bake for 20 to 25 minutes. [step] Remove from the oven and allow to cool for 10 to 15 minutes before removing.

Answer format: ending1/ending2/ending3/ending4