The molecule SMILES CN1CCN(C(=O)c2ccc3c(=O)n4c(nc3c2)CCCCC4)CC1 is not inhibiting CYP2D6.
The {#molecule |!}{SMILES__description} {SMILES#} is {CYP2D6_inhibition#not &NULL}{CYP2D6_inhibition__names__gerund}.