Using CC(C)(C)OC(=O)/C=C/c1ccc(C#N)c([N+](=O)[O-])c1 to produce CC(C)(C)OC(=O)CCc1ccc(C#N)c(N)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.