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 membrane stabilizer, surfactant, nutrient, emulsifier, energy storage, energy source.
user
CC(=O)OCC1(C)C(OC(C)=O)C(OC(C)=O)CC2(C)C1CCC1(C)C2CC=C2C3C(O)C(C)(C)CCC3(C(=O)O)CCC21C
assistant