The molecule with the SMILES CC1C(=O)N2CCCc3cc(NC(=O)CC(C)(C)C)cc1c32 is not a hERG blocking compound (IC50 < 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.