Using O=[N+]([O-])c1ccc(O)cc1, CP(=O)(Cl)Cl to produce CP(=O)(Oc1ccc([N+](=O)[O-])cc1)Oc1ccc([N+](=O)[O-])cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.