The molecule with the SMILES CNn1cc(C(=O)O)c(=O)c2cc(F)c(N3CCN(C)CC3)cc21 is not a substrate for CYP P450 3A4.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {CYP3A4_Substrate#not &NULL}a {CYP3A4_Substrate__names__noun}.