Based on the SMILES representation CCC(C)NC(=O)CSC1=Nc2ccccc2C2=NC(CC(=O)NCc3ccccc3)C(=O)N12, the molecule is not a hERG blocking compound (IC50 less than 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.