Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make a blooming onion [title] Cut off the top of the onion and remove the skin. [step] Cut an " x " pattern into the onion, being careful not to cut all the way through the onion. Leave 1/2 " of the base of the onion in tact.

Ending1: With your fingers gently peeling the onion, remove the white, smooth flesh from the outer edge of the onion. You can use onion leaves as a base and peel it away after removing the flesh, or simply peel the onion. Ending2: Gently break the onion apart in half, freeing any skin still remaining. Discard the stem, roughly discarded from the onion. Ending3: [substeps] For extremely colorful onions, you may need to remove the top part of the onion too. [title] Cut off the tips of the leaves. Ending4: Continue cutting " x " patterns into the onion by turning the onion 90 degrees, then cut another " x " shape. Keep doing this until you cut at least 10-14 times across the onion.

Answer format: ending1/ending2/ending3/ending4