The SMILES O=C1c2ccccc2C(=O)c2c(Nc3ccc4c5c(cccc35)C(=O)c3ccccc3-4)cccc21 is not inhibiting CYP2D6.
The {#molecule |!}{SMILES__description} {SMILES#} is {CYP2D6_inhibition#not &NULL}{CYP2D6_inhibition__names__gerund}.