The molecule with the SMILES representation of CNC(=O)CSc1nnc(-c2cccnc2)n1CCc1ccccc1 is not a hERG blocking compound (IC50 < 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.