The molecule with the SMILES NC1=NC(=O)/C(=C/c2cn(Cc3ccccc3)c3ccccc23)S1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.