The SMILES O=C(Cc1ccccc1)NN1C(=O)C2C3C=CC([C@@H]2C1=O)C31CC1 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.