Using CCOC(=O)/C(=C/C1CCOCC1)c1ccc(S(C)(=O)=O)cc1 to produce CS(=O)(=O)c1ccc(/C(=C\C2CCOCC2)C(=O)O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.