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 surfactant, a energy storage, and a environmental contaminant. The molecule is a emulsifier, membrane stabilizer, nutrient, energy source. Please represent the molecule in SMILES.
user
CCCCCCCCCCCCCCCCCCCCCCCCC(O)CC(O)CCCCC
assistant