Using C[C@H]1C(=O)Nc2c(cc(Cl)cc2[N+](=O)[O-])N1C(=O)OCc1ccccc1 to produce C[C@H]1C(=O)Nc2c(N)cc(Cl)cc2N1C(=O)OCc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.