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
OCC1OC(OCC2OC(Oc3cc4c(cc3C3OCC5C(c6ccc7c(c6)OCO7)OCC35)OCO4)C(OC3OC(CO)C(O)C(O)C3O)C(O)C2O)C(O)C(O)C1O
assistant