Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to be a good subway customer [title] Be prepared by knowing what you want to order. [step] Inform them if you have any, or if you are taking advantage of a sale. [title] Start by telling the employee how many, what size, and what type of bread you want.

Ending1: [title] Make sure the case don't have plenty of empty space on the bottom, and follow the sitting signs clearly to find a stand or delivery room. [title] Arrive about 20 minutes before rush hour so you are not rushing into the bank. Ending2: [step] " i'll have one foot-long on sourdough ". [title] Note that, after they have the bread out and cut, you should inform them what type of sandwich you want, what kind of cheese, and if it is to be toasted or not. Ending3: [step] You could say " i was looking for your bread (orange, chocolate, wheat and/or other varieties), and i'd like to give you (the whole package) your bread of choice. If you don't have one of my available, please exchange the loaf. Ending4: [title] Get a lunch break to go to the bathroom. [step] Depending on the size of the store, you may need to eat any food you buy, so keep that in mind, especially if you do not have time to go for a walk with your regular lunch break.

Answer format: ending1/ending2/ending3/ending4