Using NO, O=Cc1ccc(OCc2ccc(F)c(F)c2)c(C(=O)Nc2cccnc2)c1 to produce O=C(Nc1cccnc1)c1cc(/C=N\O)ccc1OCc1ccc(F)c(F)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.