Please choose the correct ending to complete the given sentence: Health: [header] How to make carrot oil [title] Peel and grate the carrots. [step] Wash two carrots and use a vegetable peeler to remove the skin. You can discard the peels.

Ending1: Place the carrots in a strainer or use a mortar and pestle to grate the carrots. [substeps] If you use carrot flesh, remove the skin the carrots before you wash them. Ending2: [title] Layer the carrots on a cutting board. [step] Eat the carrots in this order : 1 medium carrot + 1 large carrot. Ending3: Grate the carrots against the narrow sides of a box grater to shred the carrots finely. [substeps] If you don't have organic carrots, try to use homegrown carrots instead. Ending4: Crush the carrots finely using a fork or a spice grinder. [substeps] You can chop the carrots into wedges for size or you can dice them vertically or bite into them for flavor.

Answer format: ending1/ending2/ending3/ending4