Using Nc1ccccc1S, COc1ccc([C@@H]2O[C@H]2C(N)=O)cc1 to produce COc1ccc([C@@H]2Sc3ccccc3NC(=O)[C@@H]2O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.