Please choose the correct ending to complete the given sentence: Youth: [header] How to save money as a student [title] Avoid eating out. [step] Whether it's at fast food chains or upper-class restaurants, the cost of eating out is greater than that of cooking at home. [substeps] Limit eating out to special occasions like birthdays and anniversaries.

Ending1: If eating out is important to you, consider asking a trusted friend or family member to help you prepare lunch and snacks at home. Many smaller restaurants also offer free food now and then. Ending2: Money goes towards serving yourself vegetables and dressing up. Don't tell people you have plans. Ending3: Pay special attention to the quality of your food, however. If you really aren't hungry, skip out of restaurants. Ending4: When you're eating out on a small budget, fast food is your best bet. Although it is less healthy than other options, you will get a lot more calories for each dollar you spend.

Answer format: ending1/ending2/ending3/ending4