Based on the SMILES COc1ccc(-c2csc3nc(-c4ccccc4F)oc(=O)c23)cc1OC, 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}.