Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to remove deep stains from dishes [title] Wash dishes thoroughly. [step] Leftover foodstuffs can cover up stains, shielding them from your cleaning efforts. Rinse and dry the dishes before continuing.

Ending1: Then, allow the dishes to sit in the dishwasher for the best results, which should take anywhere from 24 hours to several days. [title] Heat the oil in a large skillet or saucepan over high heat. Ending2: [substeps] If your dishes are particularly dirty or stale, use a sponge to clean the dishes. [title] Soften your dish towels for an easier cleaning and drying. Ending3: [title] Wet a soft cloth or paper towel, then add water to a small dish or bowl. [step] Any type of soft, non-porous cloth would work, but a kitchen towel works fine. Ending4: [title] Spot-clean stained dishes using a baking soda paste. [step] To remove deep stains from your dishes, you'll need to introduce a solvent to dissolve the stain so that it can be washed away.

Answer format: ending1/ending2/ending3/ending4