Using Cn1c(=O)[nH]c(=O)n(-c2cc([N+](=O)[O-])c(F)cc2Cl)c1=O to produce Cn1c(=O)[nH]c(=O)n(-c2cc(N)c(F)cc2Cl)c1=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.