The SMILES COc1cc2nc(N3CCN(C(=O)C4CCCO4)CC3)nc(N)c2cc1OC represents a molecule that is not identified as toxic in the NR-AR assay.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {toxicity_NR-AR#not &NULL}identified as {toxicity_NR-AR__names__adjective}.