Using CC(=O)OC[C@H]1O[C@@H](OC(C)=O)[C@H](NC(=S)NC(=O)OCC2c3ccccc3-c3ccccc32)[C@@H](OC(C)=O)[C@@H]1OC(C)=O to produce CC(=O)OC[C@H]1O[C@@H]2SC(NC(=O)OCC3c4ccccc4-c4ccccc43)=N[C@@H]2[C@@H](OC(C)=O)[C@@H]1OC(C)=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.