Using CSc1ncc2c(n1)N(C)C(=O)N(c1cc([N+](=O)[O-])c(F)cc1C)C2 to produce CSc1ncc2c(n1)N(C)C(=O)N(c1cc(N)c(F)cc1C)C2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.