Using Nc1ccc2c(c1)CCC(F)(F)CC2, CS(=O)(=O)N[C@@H]1CCCC[C@H]1Nc1nc(Cl)ncc1Cl to produce CS(=O)(=O)N[C@@H]1CCCC[C@H]1Nc1nc(Nc2ccc3c(c2)CCC(F)(F)CC3)ncc1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.