Using BrCC=Cc1ccccc1, CC(=O)OC[C@H]1O[C@@H](n2ncc3c(S)ncnc32)[C@H](OC(C)=O)[C@@H]1OC(C)=O to produce CC(=O)OC[C@H]1O[C@@H](n2ncc3c(SCC=Cc4ccccc4)ncnc32)[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.