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, emulsifier, energy source, energy storage, surfactant.
user
CC(=O)C=CC=C(C)CCC=C(C)C
assistant