The molecule with the SMILES representation of C[N+](C)(C)CCOC(=O)CCC(=O)OCC[N+](C)(C)C is not displaying toxicity in the NR-AR assay.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {toxicity_NR-AR#not &NULL}{toxicity_NR-AR__names__gerund}.