Using C=CCS(=O)C1CC(=O)N1C(C(=O)OCc1ccc([N+](=O)[O-])cc1)C(=S)Oc1ccccc1 to produce O=C(OCc1ccc([N+](=O)[O-])cc1)C1=C(Oc2ccccc2)SC2CC(=O)N12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.