Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make potato chips [title] Preheat oven to 500 ° f (260 ° c). [title] Cut your potatoes using a mandoline or a food processor for best results. [step] Mandolines and food processors deliver even, consistent results, but if you're absolutely in a pinch, using a knife to cut by hand is acceptable.

Ending1: [substeps] In most cases, use a kitchen knife to cut your potatoes roughly 1.25 centimeters (8.9 inches) from the skin. This allows you to exfoliate your skin, rather than simply cutting in the middle. Ending2: [title] A peeler or paring knife are your best bet. [step] It cuts through the skins, onions, and other meat without leaving behind bones and is a vegetable safe tool to use for making potato chips. Ending3: [title] After cutting, dry your potato slices in between paper towels to absorb some of the moisture. [title] Lightly butter or oil a baking tray and arrange potato slices in one layer along tray. Ending4: [title] Take a 2-lb (250 ml) bag of potatoes and preheat on low heat. [step] Remove the peel and seeds from the outside of the potatoes.

Answer format: ending1/ending2/ending3/ending4