You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule is a nutrient. Please represent the molecule in SMILES.
user
COc1cc(C=CC(=O)OCC2OC(OCC3OC(Oc4cc5c(O)cc(OC6OC(COC(=O)C=Cc7cc(OC)c(O)c(OC)c7)C(O)C(O)C6O)cc5[o+]c4-c4ccc(O)c(OC5OC(CO)C(O)C(O)C5O)c4)C(O)C(O)C3O)C(O)C(O)C2O)cc(OC)c1O
assistant