The molecule with the SMILES O=C(NCCCCN1CCN(c2cccc(Cl)c2)CC1)c1cc2ccccc2cn1 is a hERG blocker (<10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_blocker#not a hERG blocker (>= 10uM)&a hERG blocker (<10uM)}.
N-[4-[4-(3-chlorophenyl)piperazin-1-yl]butyl]isoquinoline-3-carboxamide