The molecule with the SMILES CCOc1ccc(NC(=O)CCC(=O)NNC(=O)c2ccc(Br)o2)cc1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.