Based on the SMILES representation O=S(N1CCc2ccccc21)C12CC3CC(CC(C3)C1)C2, the molecule is not a hERG blocking compound (IC50 < 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.