The SMILES O=S(=O)(c1ccc2ccccc2c1)N1CCN(S(=O)(=O)c2ccc3ccccc3c2)CC1 is not inhibiting CYP2D6.
The {#molecule |!}{SMILES__description} {SMILES#} is {CYP2D6_inhibition#not &NULL}{CYP2D6_inhibition__names__gerund}.