The molecule with the SMILES representation of O=C(NCc1ccccc1Cl)C(=O)c1c[nH]c2ccccc12 is not a hERG blocking compound.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.