Using COC(=O)c1c(-c2ccc(F)cc2)oc2cc([N+](=O)[O-])c(C3CC3)cc12 to produce COC(=O)c1c(-c2ccc(F)cc2)oc2cc(N)c(C3CC3)cc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.