The molecule with the SMILES O=S(=O)(N1CCCCC1)N1CCN(c2cc(Cl)ccc2Cl)CC1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.