The molecule with the SMILES Brc1cc(Br)c(Oc2cc(Br)c(Br)cc2Br)cc1Br is not displaying toxicity in the NR-ER assay.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {toxicity_NR-ER#not &NULL}{toxicity_NR-ER__names__gerund}.