The molecule with the SMILES representation of CCOc1ccc2nc(NC(=O)CN3CCN(c4ccccn4)CC3)sc2c1 is not a human ether-à-go-go related gene (hERG) blocking compound.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.