The molecule with the SMILES CC(=O)NC(c1cccs1)c1cc(Cl)c2ccccc2c1O 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}.