Using CCCCCC(C)C(C)c1cc(O)c2c(c1)OC(C)(C)C1=C2CN(C#N)CC1, NO to produce CCCCCC(C)C(C)c1cc(O)c2c(c1)OC(C)(C)C1=C2CN(C(N)=NO)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.