The SMILES O=S(=O)(c1ccccc1)N1CCC2(CCN(c3ccc(-c4ccccc4)cc3)CC2)CC1 is not inhibiting CYP P450 2D6.
The {#molecule |!}{SMILES__description} {SMILES#} is {CYP2D6_inhibition#not &NULL}{CYP2D6_inhibition__names__gerund}.