The molecule SMILES CCOCCCNC(=O)CN1C(=O)c2ccccc2Sc2ncccc21 is not a hERG blocking compound (IC50 less than 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.