You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: The molecule is a nutrient.
user
CCCCCCCCCCCCCCCCCC(=O)OC(COC(=O)CCCC=CCC1C(O)CC(O)C1C=CC(O)CCCCC)COP(=O)(O)OCC(N)C(=O)O
assistant