Human: I've heard that some people use essential oils to help treat cancer. Can you tell me more about this? Assistant: 
Yes, I can. Essential oils are volatile compounds extracted from plants and flowers that have been used for centuries in traditional medicine to treat a variety of ailments including cancer. They contain powerful antioxidants and anti-inflammatory properties that may provide protection against the development of certain cancers. In particular, research has shown that essential oils such as lavender, tea tree, clove, and frankincense may be beneficial in treating breast cancer by reducing inflammation and promoting cell death. However, it's important to note that there is still much more research needed to confirm these findings.