The SMILES c1ccc(-c2cccc(-c3ccccc3)c2)cc1 represents a molecule that is identified as toxic in the NR-ER assay.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {toxicity_NR-ER#not &NULL}identified as {toxicity_NR-ER__names__adjective}.