The molecule with the SMILES representation of Nc1[nH]n(-c2ccccc2)c(=O)c1N=Nc1ccc2ncsc2c1 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}.