Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to clean your room in 10 minutes [title] Start in one corner of the room, and move in a circle around the room. [step] As you walk around, pick up any items on the floor, on the backs of chairs, and anything out of place (including little knick-knacks). [title] Put things away as you move around the room.

Ending1: [step] Don't put anything in the trash, because pets might throw away things that you don't want. [title] Take things to the bathroom right after a workout (or before, for instance, changing into a fresh bra or gym clothing). Ending2: [substeps] If something belongs in the room you are in, put it in its proper place. [title] Create separate piles for items that belong in different rooms. Ending3: [step] What you put in pile starts as item; know exactly where you place it. Your room will be fuller the longer you wait. Ending4: [step] Put anything you use frequently on shelves, in drawers, etc. This way, at first, you won't have to deal with the clutter, but you'll be able to quickly put it to use again.

Answer format: ending1/ending2/ending3/ending4