Using COc1ccc(S(C)(=O)=O)cc1CBr, Cc1cnc(Cl)nc1N to produce COc1ccc(S(C)(=O)=O)cc1CNc1nc(Cl)ncc1C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.