Please choose the correct ending to complete the given sentence: Health: [header] How to receive happiness [title] Eat a healthier diet. [step] Studies show that people who eat a " normal " american diet of refined and junk food suffer from more depression, anxiety, mood swings, and hyperactivity. Try to eat healthier if you want to boost your mood and live a happier life.

Ending1: [substeps] Eat more unprocessed foods like whole grains, vegetables, and fruits. Things like leafy greens, nuts, and beans and nuts will help to level your blood sugar and your mood. Ending2: Eat foods that will make your diet go smoothly. [substeps] Avoid high sugar, fat, and processed foods if you have diabetes. Ending3: Trying to eat more whole meals and snacks will help you manage your stress. [substeps] Eat a balanced diet low in fat and carbohydrates like whole grain breads, grain pasta, and starchy vegetables. Ending4: [substeps] Eating foods that are high in carbohydrates or fats helps build your metabolism and boost your energy. Try drinking water or a glass of juices on a regular basis to keep your mood levels in check.

Answer format: ending1/ending2/ending3/ending4