The SMILES C=CCN1C(=O)C(CC(=O)O)SC1=Nc1ccc(N=Nc2ccccc2)cc1.N is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.