Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to get rid of spectacle marks on your nose [title] Use potatoes. [step] Potatoes are perfect for treating marks because they're commonplace in homes. Peel one raw potato and then grate it well.

Ending1: Rub the potatoes over the stain or mark with a washcloth and leave it for a few days. After another couple of days, rinse off the potato paste. Ending2: Add some pure rose water to it and make a smooth paste. You can also add lemon extract or pure honey for improving the strength of the remedy. Ending3: You can then use the leftover potatoes as a paste. [substeps] Mashed potatoes are easy to grate because they're easy to squeeze out and place in the microwave. Ending4: Place the raw potato on your nose, then cover them with a plastic ring. Let the potato sit for six hours and after twenty, wash it off.

Answer format: ending1/ending2/ending3/ending4