Using CC(=O)N(C)N(C(=O)OC(C)(C)C)c1ccc(CO)cc1, CC(C)(O)C#N to produce CC(=O)N(C)N(C(=O)OC(C)(C)C)c1ccc(CC#N)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.