The molecule SMILES Cc1cc(NC(=NC2CC2)c2ccccc2)n(-c2ccccc2)n1 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.