Using CS(=O)(=O)c1ccc2c(ccn2N)c1, O=C(Cl)c1cnc(-c2cccc(F)c2)nc1 to produce CS(=O)(=O)c1ccc2c(ccn2NC(=O)c2cnc(-c3cccc(F)c3)nc2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.