Using C[C@@H]1CN(c2ccc([N+](=O)[O-])cc2F)[C@@H](C)CN1C to produce C[C@@H]1CN(c2ccc(N)cc2F)[C@@H](C)CN1C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.