Using Nc1cc(Oc2ccc(NC(=O)Nc3cc(C(F)(F)F)ccc3F)cc2)ccc1[N+](=O)[O-] to produce Nc1ccc(Oc2ccc(N)c(N)c2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.