The SMILES Cc1ccc(C(=O)N2c3ccccc3N(Cc3ccccc3)C(=O)C2(C)C)cc1 is not inhibiting CYP P450 2D6.
The {#molecule |!}{SMILES__description} {SMILES#} is {CYP2D6_inhibition#not &NULL}{CYP2D6_inhibition__names__gerund}.