Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make prunes [title] Cut your plums and remove the pits. [step] Slice the plums in half around the pit, working with a small, sharp knife. Pull the halves apart, remove the pit, and discard the pit.

Ending1: [substeps] In addition to pit, you should also slice young plums. Stop clipping the pits later, when the pit is well tender, because older plums will be better at cooking than younger plums. Ending2: [substeps] This step is extremely important when preparing fresh stems and bulbs for lemon juice juicing purposes. If you don't eat them and the pit remains, peel off the skin or the pits and discard them. Ending3: [substeps] Remove any pits or fruit flesh from the pits. [title] Add the ground red pepper to the mixture. Ending4: [substeps] Make sure you work with a knife small enough to handle. A large knife is not appropriate for cutting plums.

Answer format: ending1/ending2/ending3/ending4