Human: I've been feeling a bit tired lately. How can I best boost my energy levels? Assistant: 

1. Start by getting plenty of sleep and making sure you're getting at least 7-8 hours per night.
2. Make sure you're eating nutrient-dense, whole foods that are high in vitamins and minerals.
3. Exercise regularly to get your body moving and increase endorphins which help elevate mood.
4. Drink lots of water throughout the day as this helps keep your energy levels up.
5. Get some sunshine every day for vitamin D which is important for energy production.