Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to clean a dog crate [title] Remove toys, blankets, beds, and other objects from the crate. [step] Wipe down the toys if they have urine or feces on them, but otherwise, you do not need to clean them. Set these aside where they will not be in the way.

Ending1: [title] Wash the dog's bedding. [step] It is a good idea to routinely wash your dog's bedding or blankets, especially if there has been an accident. Ending2: [title] Tear open any diapers or other materials. [step] If your dog is dry and has new diapers, throw these away. Ending3: [title] Take the dog to the dog bed. [step] If you know the correct layout for the bed, then you do not need to clean the bed next to the crate. Ending4: You can also throw away any ropes or other linens. [substeps] Containers are the easiest option to clean the crate.

Answer format: ending1/ending2/ending3/ending4