Human: My child is having trouble sleeping at night. What can I do to help him? Assistant: 
One thing you could try is setting a consistent bedtime routine for your child. This could include activities like reading, taking a warm bath, or doing calming breathing exercises. You could also make sure the room is dark and quiet, so that your child feels comfortable falling asleep. Additionally, it might be helpful to talk to your child's doctor about any potential sleep problems they may have.