Based on the SMILES Cc1nc2c(cnn2-c2ccccc2)c(=O)n1/N=C/c1ccccc1, 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}.