The SMILES O=[N+]([O-])c1ccc2nc(-c3ccccc3)n(OCc3ccc(Cl)cc3)c2c1 is not inhibiting CYP P450 3A4.
The {#molecule |!}{SMILES__description} {SMILES#} is {CYP3A4_inhibition#not &NULL}{CYP3A4_inhibition__names__gerund}.