Using COC(=O)c1ccccc1S(=O)(=O)Cl, N[C@H](Cc1ccc([N+](=O)[O-])cc1)C(=O)O to produce COC(=O)c1ccccc1S(=O)(=O)N[C@H](Cc1ccc([N+](=O)[O-])cc1)C(=O)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.