The SMILES CC(C)NC(=O)NS(=O)(=O)c1cnccc1NC1CC2CCC1C2 is not a hERG blocking compound (IC50 less than 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.