Based on the SMILES representation Cc1cccc2sc(NNC(=O)c3cc(=O)c4ccccc4o3)nc12, the molecule is not a hERG blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.