The molecule SMILES Cc1nc2c(cnn2-c2ccccc2)c(=O)n1/N=C/c1ccccc1 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.