Using CC(C)(C)OC(=O)/C(C#N)=C\c1ccc(-c2ccccn2)cc1 to produce CC(C)(C)OC(=O)C(C#N)Cc1ccc(-c2ccccn2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.