Based on the SMILES Cc1nnc(SCC(=O)Nc2nccs2)n(N)c1=O, the molecule is not a hERG blocking compound (IC50 < 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.