Using COC(=O)c1c(-c2noc(C)n2)cc(O)c(O)c1[N+](=O)[O-], CCN(CC)C(=O)Cl to produce CCN(CC)C(=O)Oc1cc(-c2noc(C)n2)c(C(=O)OC)c([N+](=O)[O-])c1O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.