Using COC(=O)[C@@H]1CCCN1C(=O)CC(Br)C(=O)c1ccc(Br)cc1, CC([O-])=S to produce COC(=O)[C@@H]1CCCN1C(=O)CC(SC(C)=O)C(=O)c1ccc(Br)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.