Based on the SMILES O=C(CC1SC(=NCCc2ccccc2)N(/N=C/c2cccs2)C1=O)Nc1ccc(Cl)cc1, 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}.