The SMILES CC1=NN(c2cc(Cl)c(S(=O)(=O)[O-])cc2Cl)C(=O)C1/N=N/c1ccc(S(=O)(=O)[O-])cc1 is not toxic in the NR-ER assay.
The {#molecule |!}{SMILES__description} {SMILES#} is {toxicity_NR-ER#not &NULL}{toxicity_NR-ER__names__adjective}.