The molecule with the SMILES Cc1c(C(=O)N(C)C)sc2nc(-c3ccccn3)[nH]c(=O)c12 is not a hERG blocking compound.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.