The SMILES O=C1c2ccccc2C(=O)N1C1(C(=O)NC2(C(=O)O)CCCC2)CCCC1 is not inhibiting CYP P450 2D6.
The {#molecule |!}{SMILES__description} {SMILES#} is {CYP2D6_inhibition#not &NULL}{CYP2D6_inhibition__names__gerund}.