The molecule with the SMILES representation of O=C(c1ccccc1Br)N1CCC(c2nc3ccccc3s2)CC1 is not a hERG blocking compound (IC50 less than 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.