You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule is a energy storage, surfactant, membrane stabilizer, emulsifier, nutrient, energy source. Please represent the molecule in SMILES.
user
C=C(CCC(C)C1CCC2(C)C3CCC4C(C)(C)C(=O)CCC45CC35CCC12C)C(C)CO
assistant