Based on the SMILES O=C(O)Cc1cc(I)c(Oc2ccc(O)c(I)c2)c(I)c1, the molecule has NR-Estrogen receptor alpha toxicity characteristics.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule has {toxicity_NR-ER#no &NULL}{toxicity_NR-ER__names__noun} {#properties|characteristics|features!}.