Based on the SMILES Cc1ccc(N2CC(C(=O)Nc3nnc(SCCN4CCOCC4)s3)CC2=O)cc1C, 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}.