You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: The molecule is a emulsifier, a surfactant, and a nutritional supplement that impacts both non-alcoholic fatty liver disease and diabetes mellitus type 2, and is smooth. The molecule is a membrane stabilizer that impacts both alzheimer's disease and parkinson's disease. The molecule is a nutrient, food additive, energy storage, energy source.
user