The SMILES CNC1=Nc2ccc(Cl)cc2C(c2ccccc2)=[N+]([O-])C1 is not toxic in the NR-Aromatase enzyme assay.
The {#molecule |!}{SMILES__description} {SMILES#} is {toxicity_NR-Aromatase#not &NULL}{toxicity_NR-Aromatase__names__adjective}.