Multi-choice problem: Continue writing the next sentence in this paragraph:

How to eat the right foods to settle an upset stomach
Don't eat while you're actively vomiting or have diarrhea.
Wait a while after you stop vomiting or have diarrhea before you try to eat any solid foods. Children should wait at least 6 hours after they stop vomiting before starting solid foods.

OPTIONS: I. Stay away from regular meals that contain large amounts of processed and sugary foods. Stay away from water as large quantities of water can cause dehydration.; II. This is because the stomach works harder to digest solids and blood waste. If you make repeated attempts to vomit, urine or feces may remain in your digestive tract for up to 24 hours.; III. If you're feeling sick, take deep breaths. Allow your stomach to return to the same position after eating.; IV. You can usually begin to add bland foods back to your diet the day after you have diarrhea. If nausea is a problem in keeping food down, take sure you can keep liquids down for a while before you try eating any solid food.;
IV.