Using CCOC(=O)C(C)(C)SC(C)=O, Cc1ccc(S(=O)(=O)OC[C@H]2COCCO2)cc1 to produce CCOC(=O)C(C)(C)SC[C@H]1COCCO1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.