The molecule SMILES Cc1ccn(C(C)CC(=O)Nc2ccc(-c3ccno3)cc2)n1 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.