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 cancer treatment. Please represent the molecule in SMILES.
user
COc1cc(Cl)ccc1NCC(=O)N1CCC(NS(=O)(=O)c2c(F)c(F)c(F)c(F)c2OC(F)(F)F)C1
assistant