Please choose the correct ending to complete the given sentence: Education and Communications: [header] How to do your laundry in a dorm [title] Get a laundry bag or basket. [step] You don't want to have to carry your dirty laundry in your arms all the way to the laundry room. Look for a bag or basket with handles or straps so it's easy to carry.

Ending1: If you have a lot of clothes, get something big enough to hold all your laundry in. [title] Separate your darks from your lights. Ending2: [title] Add a clothesline to your laundry room. [step] You may need more than one laundry line in your room, depending on the size of your room. Ending3: Make sure you have spare clothes in it so the dirty clothes don't get everywhere. [substeps] You don't want to overstuff the bag with laundry materials. Ending4: [title] Lay out your clothes on a hanger in the closet. [step] When you're in your dorm you won't be surrounded by clothes, and you could easily rush off to get the clothes you've got waiting in your closet.

Answer format: ending1/ending2/ending3/ending4