The SMILES O=[N+]([O-])c1ccc(NN=C2c3ccccc3Cc3ccccc32)c([N+](=O)[O-])c1 is not inhibiting CYP2D6.
The {#molecule |!}{SMILES__description} {SMILES#} is {CYP2D6_inhibition#not &NULL}{CYP2D6_inhibition__names__gerund}.