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 energy storage, a food additive, a nutrient, and smooth. The molecule is a energy source, emulsifier, membrane stabilizer, nutritional supplement, surfactant.
user
CCCCCc1cc(C)c(CCCCCCCCCCCCC(=O)OCC(COP(=O)(O)OCC(N)C(=O)O)OC(=O)CCCCCCCCc2oc(CCCCC)c(C)c2C)o1
assistant