The molecule with the SMILES representation of O=[N+]([O-])c1ccc(S(=O)(=O)O)c([N+](=O)[O-])c1 is not demonstrating toxicity in the NR-estrogen receptor alpha assay.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {toxicity_NR-ER#not &NULL}{toxicity_NR-ER__names__gerund}.