You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: The molecule is a nutrient. Please write the SMILES representation of it.
user
C=CC=CC1C=CCC2OC3CC4OC5C=CC6OC7CC(O)C8(C)OC9CC(C)CC%10OC%11C(CC%10OC9CC8OC7CC=CCC6OC5C=CC4OC3C(O)C2O1)OC1C(C)C(C)C2(CCCO2)OC1C(O)C%11C
assistant