Using CC(=O)OC[C@H]1O[C@@H](n2c(=S)sc3c(=O)[nH]c(N)nc32)[C@H](OC(C)=O)[C@@H]1OC(C)=O to produce Nc1nc2c(sc(=S)n2[C@@H]2O[C@H](CO)[C@@H](O)[C@H]2O)c(=O)[nH]1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.