Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to act like a cat [title] Sleep a lot and take cat naps. [step] Cats are notorious for sleeping anytime and anywhere. To be like a cat, make sure you get a full night's sleep as well as other quick naps throughout the day.

Ending1: [substeps] Instead of napping on the couch, wait a day when you can't sleep on a beat up couch. This way, you won't sleep on the couch watching tv or playing games. Ending2: A quick catnap should take about 15 to 20 minutes, so you can take several throughout the day. If you can't sleep during the day try to rest early in the morning. Ending3: Try to sleep in your bed at night, which is your only sleeping area. [substeps] Try using an animal bed if you're a real cat. Ending4: [title] Walk your cat around and play with it. [step] Cats enjoy physical activity as much as humans do.

Answer format: ending1/ending2/ending3/ending4