Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to eat aloe vera [title] Use aloe vera from a supermarket. [step] Not all aloe vera is safe to eat. Aloe vera you grow yourself as a houseplant is not meant to be eaten.

Ending1: You must buy the full crop of aloe vera for it to work. This restores the plant's sap and helps the plant to produce new fruit and healthy roots. Ending2: It may spread to more plants in your garden, which could lead to bee stings or a mosquito bite. [substeps] It's better to remove aloe vera from your garden than to eat it yourself. Ending3: So you will need to go to a garden store to find a bundle of aloe vera that is safe to eat. Unpeel the aloe vera plant if you do not like what you find in a store. Ending4: Instead, purchase large aloe vera leaves in the produce section of a supermarket. [substeps] Not all supermarkets carry aloe vera plants.

Answer format: ending1/ending2/ending3/ending4