The molecule with the SMILES CN1C(=O)CC(c2cn(Cc3ccccc3)c3ccccc23)C1=O 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}.