The molecule SMILES O=C(COC(=O)c1cc([N+](=O)[O-])ccc1N1CCOCC1)NCCc1ccccc1 is not a hERG blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.