The molecule with the SMILES CN(C(=O)CCc1nnc(CCCCc2ccccc2)o1)C1CCOCC1 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}.