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 membrane stabilizer, surfactant, nutrient, energy source, emulsifier, energy storage. Please write the SMILES representation of it.
user
C=C(C)C1CCC(C)C2=C(C1)C(C)CC2
assistant