Based on the SMILES Cl.NCCSC1CC(=O)N(c2ccc(Cl)c(Cl)c2)C1=O, the molecule is not a hERG blocking compound (IC50 < 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.