The molecule SMILES COc1ccc(Cn2c(S(=O)(=O)CC(N)=O)nc3ccccc32)cc1[N+](=O)[O-] is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.