The SMILES COc1ccc(C)cc1NC1=C(Cl)C(=O)N(C2CCCCC2)C1=O is not inhibiting CYP P450 2D6.
The {#molecule |!}{SMILES__description} {SMILES#} is {CYP2D6_inhibition#not &NULL}{CYP2D6_inhibition__names__gerund}.