Using O=[N+]([O-])c1ccc(O)cc1, ClCc1nc(-c2ccccc2)no1 to produce O=[N+]([O-])c1ccc(OCc2nc(-c3ccccc3)no2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.