Using [N-]=[N+]=[N-], C[C@@H]1CN(Cc2ccc(F)cc2)[C@@H](C)CN1C(=O)COc1ccc(Cl)cc1OCC#N to produce C[C@@H]1CN(Cc2ccc(F)cc2)[C@@H](C)CN1C(=O)COc1ccc(Cl)cc1OCc1nn[nH]n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.