Using NC(=O)[C@@H]1CCC[C@@H]1N, Clc1ncc(Cl)c(Cl)n1 to produce NC(=O)[C@@H]1CCC[C@@H]1Nc1nc(Cl)ncc1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.