Based on the SMILES representation O=c1c2cc(NC(=S)N3CCC(N4CCCCC4)CC3)ccc2nc2n1CCCCC2, the molecule is not a hERG blocking compound (IC50 less than 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.