Based on the SMILES COc1cccc(C(=O)NCCN2C(=O)S/C(=C/c3cccs3)C2=O)c1OC, 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}.