Based on the SMILES representation Nc1ccccc1C(=O)N/N=C1\C2CN3CCN(C2)CC1(c1ccccc1)C3, the molecule is not a hERG blocker.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.