Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to roast beets [title] Wash the beets. [step] Rinse the beets under running water, scrubbing them with a vegetable brush to remove any caked-on dirt. [substeps] Beets are a root vegetable, so they naturally have a lot of dirt and debris on them.

Ending1: If you don't have a vegetable brush, you can get away with scrubbing the beets vigorously. Especially if the beets are being scrubbed dry, this action can be very difficult and risk breaking the hair follicles. Ending2: You can remove dirt from a bunch of beets at no extra effort. Find parts of the beets that don't get scrubbed or washed frequently. Ending3: You can scrub the surface with your fingers if you do not have a vegetable brush, but you must get as much dirt off as possible before continuing further in the cooking process. Dry well before roasting the beets. Ending4: Though they often need to be washed first, it's no longer a concern when you're preparing them for roasting. If you don't like the taste of beets, though, that won't matter when you've finished roasting them.

Answer format: ending1/ending2/ending3/ending4