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 anti proliferative. Please represent the molecule in SMILES.
user
CNSc1ccc(C2=CCN3C(=O)c4cc(OC)c(OCc5cccc(CC(=O)OC)n5)cc4NC(OC)C3C2)cc1
assistant