Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to buy a pomeranian [title] Evaluate your lifestyle. [step] Any breed of dog that you adopt will require your time and energy, and although pomeranians are small, they are no exception. It's important to honestly evaluate your schedule to determine if you have enough free time to give your pomeranian.

Ending1: Also, consider if your lifestyle is appropriate for this energetic, small breed. [substeps] Dogs need to be walked frequently or house trained to eliminate in a designated place. Ending2: Larger breeds like swedish malicancebreeds and purebred dogs require much of your time and energy. [substeps] Your lifestyle and time schedule will influence your pomeranian's age and desired use rate. Ending3: When evaluating your schedule, keep in mind that you can change your routine throughout the week, or even every weekend. [substeps] Some breeds need between 6 and 12 hours of sleep per night. Ending4: [substeps] Take a look at what you know about your dog's general lifestyle. Are you able to spend enough time caring for your pomeranian? Or is your routine too regimented? It may be difficult to sit and watch television without worrying about your appearance.

Answer format: ending1/ending2/ending3/ending4