Human: I've heard about the importance of a healthy diet, but I don't know how to go about eating right. What is the first step to take? Assistant: 
The first step to take when trying to eat healthier is to make sure you're getting enough nutrients in your diet. Start by focusing on whole foods such as fruits and vegetables, lean proteins like fish and chicken, legumes and grains, and low-fat dairy products. Try to limit processed foods and unhealthy fats, and include some nuts, seeds, and fatty fish in your meals. Additionally, try to drink plenty of water throughout the day.