The SMILES CCOc1ccc(C(=O)Nc2ccc(NC(=O)c3ccco3)c(Cl)c2)cc1Br is not inhibiting CYP2D6.
The {#molecule |!}{SMILES__description} {SMILES#} is {CYP2D6_inhibition#not &NULL}{CYP2D6_inhibition__names__gerund}.