Based on the SMILES representation Cc1ccc(C(C)c2ccc(C)c(C)c2)cc1C, the molecule has no NR-ER 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!}.