Please choose the correct ending to complete the given sentence: Health: [header] How to stop retching after vomiting [title] Take small sips of a clear liquid. [step] Sipping room temperature water, flat ginger ale, a sports drink, or other non-caffeinated drink will help prevent dehydration and may help settle your stomach. If possible, take a teaspoon-sized sip every few minutes.

Ending1: [substeps] Start small, taking as many sips as your stomach comfortably requires to flush out toxins and prevent nausea. [title] Avoid food that contains salt or sodium. Ending2: [substeps] Drink an anaerobic like lemon or apple juice, which is rich in antioxidants and lipid-boosting properties. [title] Try drinking flavored fluids in moderation. Ending3: [title] Replace dry throats with deep breathing. [step] Consider taking short deep breaths in and out. Ending4: [substeps] Try ice chips if you can't keep anything else down. Avoid acidic drinks, like citrus juice, as these can upset your stomach.

Answer format: ending1/ending2/ending3/ending4