Using FC(F)(F)c1cc(C(F)(F)F)[nH]n1, COC(=O)c1cc(COS(C)(=O)=O)nn1-c1ncccc1Cl to produce COC(=O)c1cc(Cn2nc(C(F)(F)F)cc2C(F)(F)F)nn1-c1ncccc1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.