Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make a sub sandwich [title] Start off with a sub roll or a roll of bread cut down the middle. [step] Mayonnaise, miracle whip, mustard, bbq, and hot sauce are all popular choices. You can also save this for last or only spread on top/bottom half.

Ending1: [title] Spread the bread with a condiment of your choice. [step] Ham, turkey, chicken, bacon, and egg/chicken/tuna salad are popular options for lunch. Ending2: Wet it with avocado, or add a sprinkle of pepper and pepper to taste. [substeps] This is a whip roll, so you only need it to cover the bottom portion of your sandwich. Ending3: Have the bread go on the top third of the roll to be protective, kind of like an italian sub sandwich. [title] Lay the mayonnaise sandwich on the bottom third of the roll. Ending4: [substeps] Consider using a rolling pin for smaller sandwiches with multiple slices of bread as an alternative. [title] Roll your sub slice in ketchup, mustard, tomato sauce, pesto, and peanut butter.

Answer format: ending1/ending2/ending3/ending4