Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to rehome a rescue dog [title] Choose a dog whose energy level you can handle. [step] If you are a relaxed person who prefers cuddling up at home with a blanket and a book, think about getting a more relaxed dog. If you are outside a lot enjoying parks, good weather, and plentiful exercise, you may want a dog who is able to keep up.

Ending1: [title] Think about buying a dog in a local area. [step] Pet stores, dog shops, and chain stores offer great deals for adopting and owning dog-friendly items, including lost dogs and rescue kits. Ending2: [substeps] When looking at dogs, pay attention to their energy. An energetic dog will bound up to you, excited to meet you, while a more laid-back dog may hang back. Ending3: [substeps] If you know that your dog is often tired and depressed, consider finding a great dog to spend the day with. Knowing how much your dog's energy is going to go a long way can significantly increase its energy. Ending4: [substeps] Consider adopting a dog that is not especially prone to cold weather. Before adopting a dog, make sure you decide on a dog with temperament that is more calm.

Answer format: ending1/ending2/ending3/ending4