Human: I'm suffering from insomnia and would like to know what I can do to get a better night's sleep. Assistant: 
One way to improve your sleep is to establish a regular sleep schedule. Try going to bed and waking up at the same time each day, even on weekends. Avoid caffeine late in the day and exercise regularly during the day. Make sure your bedroom is dark, cool and quiet. If you're having trouble falling asleep, try reading a book or taking a warm bath before bedtime.