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 waste product. Please represent the molecule in SMILES.
user
CC12CC(OC3OC(C(=O)O)C(O)C(O)C3O)CCC1CCC1C2C(=O)CC2(C)C1CCC2(O)C(O)CO
assistant