The molecule with the SMILES Cc1nc2ccccn2c1C(=O)N=Nc1c(O)[nH]c2ccccc12 is not a hERG blocking compound (IC50 less than 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.