The molecule with the SMILES COC(=O)c1cn(NC(=O)c2cccc(OC)c2)c(=O)c2ccccc12 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}.