Based on the SMILES O=C(O)c1cccc(N(Cc2cccnc2)c2ccc(OC(F)F)c(OC(F)F)c2)c1, the molecule has no NR-AR toxicity features.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule has {toxicity_NR-AR#no &NULL}{toxicity_NR-AR__names__noun} {#properties|characteristics|features!}.