You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: The molecule is a energy storage, a nutritional supplement, a signalling molecule, and smooth. The molecule is a surfactant, membrane stabilizer, energy source, emulsifier, food additive.
user
CCCCCCCCCCCCCC=CC(O)C(COC1OC(CO)C(OC2OC(CO)C(OC3OC(CO)C(O)C(OC4OC(CO)C(O)C(OC5(C(=O)O)CC(O)C(NC(C)=O)C(C(O)C(O)CO)O5)C4O)C3CC(C)=O)C(OC3(C(=O)O)CC(O)C(NC(C)=O)C(C(O)C(CO)OC4(C(=O)O)CC(O)C(NC(C)=O)C(C(O)C(CO)OC5(C(=O)O)CC(O)C(NC(C)=O)C(C(O)C(O)CO)O5)O4)O3)C2O)C(O)C1O)NC(=O)CCCCCCCCCCCCCCCCCCCCC
assistant