Based on the SMILES representation Cc1nnc2n1-c1sc(Br)cc1C(c1ccccc1Cl)=NC2, the molecule has no NR-AhR toxicity characteristics.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule has {toxicity_NR-AhR#no &NULL}{toxicity_NR-AhR__names__noun} {#properties|characteristics|features!}.