Using CS(=N)(=O)c1cccc(N)c1, C[C@@H](Nc1nc(Cl)ncc1Br)C(C)(C)O to produce C[C@@H](Nc1nc(Nc2cccc(S(C)(=N)=O)c2)ncc1Br)C(C)(C)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.