Using COc1ccc(CN(c2ccc(F)cc2)S(=O)(=O)c2ccc3c(c2)CN(c2ccccc2)C3)c(OC)c1 to produce O=S(=O)(Nc1ccc(F)cc1)c1ccc2c(c1)CN(c1ccccc1)C2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.