You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: The molecule is a nutrient, surfactant, membrane stabilizer, energy storage, emulsifier, energy source. Please write the SMILES representation of it.
user
CC1=C(C=O)C(C)(C)C=C(O)C1=O
assistant