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
COC1C=C2CC(O)CCC2(C)C2CCC3(C)C(C(C)C(O)CC(C)C(C)C)CCC3C12
assistant