Using O=C(O)[C@H]1CCCO1, Cc1cc(O)cc([N+](=O)[O-])c1N to produce Cc1cc(OC(=O)C2CCCO2)cc([N+](=O)[O-])c1N, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.