Using COc1ccc(CS[C@@H]2C[C@@H](CNCc3ccccc3)N(S(C)(=O)=O)C2)cc1 to produce CS(=O)(=O)N1C[C@H](S)C[C@H]1CNCc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.