Using O=C(c1ccc(F)cc1)c1nccc(-c2cncnc2O)c1F, NO to produce O/N=C(/c1ccc(F)cc1)c1nccc(-c2cncnc2O)c1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.