Using CCOC(=O)C(=O)c1c[nH]c2ccc(CNS(C)(=O)=O)cc12 to produce CS(=O)(=O)NCc1ccc2[nH]cc(CCO)c2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.