Using O=Cc1ccc2ccccc2c1, NCCCCCCNS(=O)(=O)c1ccccc1[N+](=O)[O-] to produce O=[N+]([O-])c1ccccc1S(=O)(=O)NCCCCCCNCc1ccc2ccccc2c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.