Using Cc1sc(C2CCN(C(=O)OC(C)(C)C)CC2)nc1CO, CS(=O)(=O)c1ccc(O)cc1 to produce Cc1sc(C2CCN(C(=O)OC(C)(C)C)CC2)nc1COc1ccc(S(C)(=O)=O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.