Based on the SMILES CC(C)(C)C1=CC(=O)C=C(C(C)(C)C)C1=O, the molecule has no estrogen receptor alpha toxicity features.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule has {toxicity_NR-ER#no &NULL}{toxicity_NR-ER__names__noun} {#properties|characteristics|features!}.