Human: How can I ensure that I get a good night's sleep? Assistant: 
To ensure that you get a good night's sleep, try to adhere to a regular sleep schedule. Avoid screens, heavy meals, and caffeine late in the day; instead spend time calming down and relaxing before bed. Creating a comfortable sleep environment and establishing a regular bedroom routine can also help you get a good night’s sleep. Exercise during the day, but give yourself a few hours to wind down before bed. Finally, if you're having trouble sleeping, try some stress-reducing activities like reading, yoga, or deep breathing.