Using CC(C)(C)O/N=C(/c1cc(Br)ccc1O)c1ncccc1C#N, O=C(OO)c1cccc(Cl)c1 to produce CC(C)(C)O/N=C(/c1cc(Br)ccc1O)c1c(C#N)ccc[n+]1[O-], please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.