The SMILES O=C1C(=O)c2ccccc2C(O)=C1C(CCc1ccccc1)C1=C(O)c2ccccc2C(=O)C1=O is not inhibiting CYP2D6.
The {#molecule |!}{SMILES__description} {SMILES#} is {CYP2D6_inhibition#not &NULL}{CYP2D6_inhibition__names__gerund}.