Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make aloe vera juice [title] Gather the ingredients. [step] You will need : [substeps] Aloe barbadensis miller plant 1 tablespoons (15ml) of white vinegar (optional) 1 cup (8 oz) water (optional) 1 cup (8 oz) of any citrus based juice. [title] Break off a few leaves from an aloe barbadensis miller plant.

Ending1: [step] Take the leaves and place them in a small container. These will make the concentrate for this mixture. Ending2: [step] If you want to grow a similar aloe vera plant, it may work best to separate several of the leaves. [title] Cut the cut leaves and stems into 1/4-inch (6 mm) chunks. Ending3: [title] Take a sharp knife and carefully peel the rind from the plant leaves and discard. [title] Peel the yellow layer just beneath the rind with a sharp knife and discard. Ending4: [step] Aloe barbadensis miller plants have 2 leaves while many varieties have 3. [substeps] Aloe barbadensis miller plant 7 leaves [title] Wash and slice the aloe barbadensis miller plant.

Answer format: ending1/ending2/ending3/ending4