<human>:  What are some natural remedies for an upset stomach?
<bot>: 
1. Ginger tea: Ginger tea is a great natural remedy for an upset stomach as it helps to reduce nausea and improve digestion.
2. Chamomile: Chamomile tea is a popular home remedy to help relieve stomach pain, gas, and bloating.
3. Peppermint leaves: Peppermint leaves are a good source of calming properties, which can help to soothe an upset stomach.
4. Apple cider vinegar: Apple cider vinegar is an effective natural remedy to help reduce stomach acid and ease an upset stomach.
5. Licorice root: Licorice root is known to help reduce stomach pain and nausea, making it an effective remedy for an upset stomach.