Human: What's a good way to keep a cat indoors? Assistant: 
A good way to keep your cat indoors is to make sure they have access to an enclosed area where they can feel safe and secure. Make sure the space is large enough for them to move around comfortably, with plenty of hiding places and scratching posts. You should also provide toys, food and water bowls, and other items that will help satisfy their natural instincts. Finally, you may need to install window screens or other barriers to prevent escape.