Using O=C(Cl)c1ccnc2ccccc12, C[C@@H](N)C(=O)N1CCC[C@H]1C#N to produce C[C@@H](NC(=O)c1ccnc2ccccc12)C(=O)N1CCC[C@H]1C#N, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.