Based on the SMILES O=c1[nH]c2ccccc2n1CCCN1CCN(C(c2ccccc2)c2ccccc2)CC1, the molecule is a hERG blocking compound (<10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_blocker#not &NULL}a {herg_blocker__names__noun}.
3-[3-(4-benzhydrylpiperazin-1-yl)propyl]-1H-benzimidazol-2-one