Using O=CC(=O)OCc1ccc([N+](=O)[O-])cc1, COP([O-])OC to produce COP(=O)(OC)C(O)C(=O)OCc1ccc([N+](=O)[O-])cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.