Human: I need some advice about how to get a good night's sleep. Assistant: 
Try setting a regular bedtime and stick to it as much as possible. Make sure your bedroom is dark, cool, and quiet. Avoid screens (phones, TVs, tablets) at least an hour before you plan on sleeping. Exercise during the day but not too close to bedtime. If you can't sleep right away, try reading or listening to soothing music until you feel sleepy. Finally, if necessary, talk to your doctor for more help with getting a good night's sleep.