Using FC(F)(F)c1ccc(N2CCNCC2)cc1, CS(=O)(=O)c1ccc(Cl)c(C(=O)O)c1 to produce CS(=O)(=O)c1ccc(Cl)c(C(=O)N2CCN(c3ccc(C(F)(F)F)cc3)CC2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.