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, energy storage, membrane stabilizer, nutrient, surfactant, energy source.
user
COc1c(O)cc2c3c1-c1ccccc1C(O)C3NCC2
assistant