Please choose the correct ending to complete the given sentence: Health: [header] How to recover from a cold [title] Drink plenty of water. [step] It is important to stay hydrated while you have a cold. [substeps] Staying hydrated will help to relieve congestion.

Ending1: You will need to keep up your fluid intake while you are sick. Your body loses fluids during mucus production and from fevers. Ending2: Drinking water will get rid of mucus in your nose and allow for easy to breathe. Hydration helps to moisturize your face, as well as reducing dryness and congestion. Ending3: Make sure that you are drinking water throughout the day. Do not over-hydrate because water is the only option you have. Ending4: This will also allow you to sleep more easily. Stay drinking at least eight glasses of water each day.

Answer format: ending1/ending2/ending3/ending4