Using NO, CCOC(C)OC(C#N)C(OC)c1ccc(N2CCOCC2)cc1 to produce CCOC(C)OC(/C(N)=N/O)C(OC)c1ccc(N2CCOCC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.