The molecule with the SMILES representation of O=C([O-])c1cc(Oc2ccc(C(F)(F)F)cc2Cl)ccc1[N+](=O)[O-] is not toxic in the NR-AhR assay.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {toxicity_NR-AhR#not &NULL}{toxicity_NR-AhR__names__adjective}.