<human>: I'm having trouble sleeping lately. Can you recommend anything that might help me sleep better?
<bot>: One way to help improve your sleep is to establish a consistent bedtime and wake up time, and stick to it every day. You can also try reducing caffeine intake in the late afternoon or evening, as well as avoiding screens for an hour before you plan on going to bed. Additionally, exercising regularly during the day can help tire you out at night, which may help you sleep better.