Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make hershey kiss cookies [title] Turn on the oven. [step] Preheat your oven to 375 degrees f (190 c). You should also have several cookie sheets on hand.

Ending1: Place the hershey kiss cookies in the oven. Allow them to bake for about 30 minutes to loosen the pectin. Ending2: [substeps] For a more grand, savory flavor, bake your cookies on one cookie sheet at a time. [title] Combine the dry ingredients in a large bowl. Ending3: You won't need to grease the cookie sheets before baking the cookies. [substeps] If you like baking with a silicone mat, you could place one on your baking sheet for even cooking. Ending4: Spread some butter on one sheet of semi-thick, second or third-to-second piece of parchment paper. Place one sheet of parchment paper over the sheet of butter for easy cleanup.

Answer format: ending1/ending2/ending3/ending4