The molecule SMILES CC(NC(=O)Cn1nc(C(=O)O)c2ccccc2c1=O)C12CC3CC(CC(C3)C1)C2 is not a hERG blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.