The molecule with the SMILES representation of O=C(c1ccc(N2CCN(S(=O)(=O)c3ccccc3)CC2)c([N+](=O)[O-])c1)N1CCOCC1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.