The molecule with the SMILES Cn1c(NCC(O)CO)nc2c1c(=O)n(Cc1ccc(Cl)c(Cl)c1)c(=O)n2C 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}.