Using Oc1ccc2c(c1)OCC2, COC(C)(C)CCCC(C)CC(C)OS(=O)(=O)c1ccc(C)cc1 to produce COC(C)(C)CCCC(C)CC(C)Oc1ccc2c(c1)OCC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.