The molecule with the SMILES CCc1c(O)nc(SCC(=O)Nc2nc3ccccc3s2)n(-c2ccccc2)c1=O is not a hERG blocking compound.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.