Please choose the correct ending to complete the given sentence: Health: [header] How to eat clean for life [title] Learn about the concept of clean eating. [step] Clean eating sounds like a fairly simple concept, but it entails some specific conditions about how food is processed. Learning about these conditions can help you to change your diet and eat clean for life.

Ending1: Examples of conditions that you can learn about include : [substeps] Allergies to milk blood disease kidney disease stomach problems neurological illnesses like high blood pressure [title] See a doctor to see what you're eating. [step] If you're not sure if you're not eating the right kind of foods, see a doctor. Ending2: [substeps] Instead of feeding yourself fresh foods every day, you could: buy a bottle of clean water to drink for later use and refill every 10 minutes. Another aspect of clean eating is reminding yourself that you are doing it for a reason and that you are not simply starving yourself. Ending3: [substeps] By definition, clean eating involves consuming foods in their most natural state. Changing the natural form of the food is also considered processing food, even if it is minimal. Ending4: You can learn how to eat clean in 3 ways : [substeps] Eat sugar-free foods. Instead of eating junk meals, go for simple, low-sugar options like frozen lunches, fast foods and a variety of fruits and vegetables.

Answer format: ending1/ending2/ending3/ending4