The SMILES Cc1cccc(NC(=O)CSc2nc(-c3ccccc3)c(C#N)c(=O)[nH]2)c1C is not inhibiting CYP P450 2D6.
The {#molecule |!}{SMILES__description} {SMILES#} is {CYP2D6_inhibition#not &NULL}{CYP2D6_inhibition__names__gerund}.