The molecule SMILES Cc1[nH]nc2c1[C@@H](c1ccccc1[N+](=O)[O-])C(C#N)=C(N)O2 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.