Using Cc1ccc(S(=O)(=O)Nc2ccc(C#N)cc2Cl)cc1, CCOS(=O)(=O)OCC to produce CCN(c1ccc(C#N)cc1Cl)S(=O)(=O)c1ccc(C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.