Using CC(C)(C)OC(=O)N1CCCC(Nc2c([N+](=O)[O-])cnc3c2ccn3S(=O)(=O)c2ccccc2)C1 to produce O=[N+]([O-])c1cnc2c(ccn2S(=O)(=O)c2ccccc2)c1NC1CCCNC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.