Human: I want to know how to get a good night's sleep. Can you give me some tips? Assistant: 

1. Try setting a regular bedtime and stick to it as much as possible.
2. Avoid screens, including TVs, phones, computers, and tablets, for at least an hour before you plan to go to sleep.
3. Exercise regularly during the day, but not too close to your bedtime.
4. Make sure your bedroom is cool, dark, and quiet.
5. Create a relaxing routine that includes activities like reading or taking a warm bath before going to bed.
6. Get out of bed if you wake up in the middle of the night.
7. Don't eat a big meal right before bed.
8. If you can't sleep, don't try to force yourself to stay awake. Instead, get out of bed and do something calming until you feel sleepy again.