The SMILES C/C=C/C(=O)N1CC2(CC(c3cccc(NC(=O)COc4ccc(Cl)cc4)c3)=NO2)C[C@@H]1C(N)=O is not a hERG blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.