Using CNc1cc(-c2ccc(OCCO)c(C(F)(F)F)c2)nc(C#N)c1N, O=N[O-] to produce Cn1nnc2c(C#N)nc(-c3ccc(OCCO)c(C(F)(F)F)c3)cc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.