Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to cook a cucumber [title] Use a knife to cut a cucumber in half lengthwise. [step] Cut the cucumber on a cutting board so you don't damage the surface underneath. You should have two long halves with all of the cucumber's seeds exposed when you're finished.

Ending1: [substeps] Don't use a cucumber that's mushy inside. If the cucumber doesn't already have seeds, store it in an airtight container in your refrigerator. Ending2: [substeps] A large knife works well for this step. The cut ends should touch the other lengthwise half of the cucumber, leaving a 2-4 inch slice. Ending3: [title] Use a spoon to seed the two halves of the cucumber. [step] Starting with one half of the cucumber, scoop out all of the flesh and seeds with the spoon until the center of that half is completely carved out. Ending4: [substeps] Label how you cut the cucumber. Use a marker to write down all of the different parts of the cucumber with the un-sliced half.

Answer format: ending1/ending2/ending3/ending4