You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule that fulfills the requirement: The molecule is a nutrient.
user
O=C(C=CC1C(C=Cc2ccc3c(c2)OCO3)C(C=Cc2ccc3c(c2)OCO3)C1C(=O)N1CCCCC1)N1CCCCC1
assistant