Using CC(C)(C)OC(=O)c1ccc(/C=N/[S@@](=O)C(C)(C)C)s1, C[Mg]Br to produce C[C@@H](N[S@@](=O)C(C)(C)C)c1ccc(C(=O)OC(C)(C)C)s1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.